Carbon Course Works Samples For Students

Introduction

Currently, coal-fired power plants account for more than 80% of carbon dioxide emissions in the electric power industry of the United States and 33% of all the carbon dioxide emissions in the United States. Consequently, reducing carbon dioxide emissions that come from the coal plants is the focus of most proposals that intend to cut on the greenhouse gas emission. The options to do this include capturing and sequestering carbon dioxide that emitted by the coal power plants, replacing the coal power plants with the low or zero carbon dioxide sources of power like the nuclear and wind energy.

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Abstract

Carbon Capture and Storage Technologies (CCS) is a technological method that is used to reduce the emission of carbon dioxide into the atmosphere from a variety of sources including industries and fossil fuels production and power sources. This type of technology involves the capture of dioxide either after burning or before burning and then transporting via ships or pipelines and then directing it into the deep underground for storage purposes. This type of technology has been in existence since the 1970’s and has rapidly evolved over time. In fact, the increased impact of the greenhouse effect due to increased amounts ...

Directions:

- Save your report often as you fill it out, so as not to lose information.
- Use the report form as a single document, do not turn in separate reports for each lab
- Use the ‘Save As’ option to save your file as a Word 97 .doc file
- Save your lab report with this name: Last name, First initial, underscore V1. Thus Charles Darwin would save his Unit 1 Virtual Lab Report as DarwinC_V1.
- Submit this report as a single ...

Carbon monoxide poisoning is a potentially fatal condition that results from a person inhaling, or absorbing through other means carbon monoxide gas. Because carbon monoxide is a colorless, odorless, gas that forms from the incomplete combustion of carbon, it is difficult to detect, so people should be aware of the signs of poisoning to prevent at worst death. Many modern day appliances emit carbon monoxide as a result of their operation, and so carbon monoxide poisoning is an environmental health issue which could potential affect almost anyone living in the modern, urban world. The United States Government’s site for The Center For ...

- Introduction

The vehicle manufacturing sector, as a dynamic arena, has undergone various changes, influences and effects, since the advent of the European Industrial revolution, and majorly so, from the input of Henry Ford’s – Assembly line model. Through its involvement in the process of vehicle manufacture, it actively contributes to the global economy, by way of revenue allotment, industry development and employment opportunities, in addition to contributing to varied environmental impacts and effects. It is involved in the development, design, manufacture, selling and marketing of vehicles, motorcycles and mopeds amongst other transport equipment. Pertinent, is the presence of the auxiliary ...

The Intergovernmental Panel on Climate Change (IPCC) published the scenarios A1, A2, B1, and B2 in the year 2000. They estimate the impact of future population growths on the environment especially concerning harmful emissions. They represent different circumstances involving population, social, economic, technical, and environmental development in the 21 century. They apply two groups of differing trends. The first set is between strong economic values versus strong economic values. The second set is between globalization and regionalization.

- What do the four storylines predict about how the world’s population might change over the 110 years from 1990 to 2100?

A1 refers to a situation where there is a lot of economic growth and introduction of better technologies. A1 emphasizes the coming together of the four ...

Introduction to environmental studies

Three integrated elements of sustainability
The three integrated sustainability elements include the social, environmental and economic elements. They are identified to be interconnected.

What is an example of an initiative or decision that benefits people, the environment, and economic growth?

Some of the core items that are core in the environment include air and water. Careful purification of water and air is an initiative that is a beneficiary to the economic and environmental growth.

Population growth

How many people are currently on the planet?
According to United Nations statistics, the world population is approximately 7.04billion
What is the single most significant discovery/change in humanity’s way of living on the planet that has sparked the exponential ...

1.A.1. A newspaper columnist signs a contract with a newspaper chain. Several months later, she is offered a position with another newspaper chain at a higher salary. Because she would prefer making more money, she notifies the first chain that she is breaking her contract. The courts will decide the legality of her action. But what of the morality? Did the columnist behave ethically?

When a newspaper columnist signed a contract with a newspaper chain, she is bound by the terms and conditions of the agreement. Whatever is stated in the contract binds legally the columnist and the newspaper chain. If after several months later, another ...

4-10. The various trophic levels present in the diagram are first, second and third trophic levels. Producers form the base of the first trophic level. The second trophic level contains the herbivores or the grazers that consume food from the first level, while the third trophic level contains the carnivores, which feed on the second level for their food . Producers are the organisms that convert the energy received from light into chemical energy, such as food and sugar through the process of photosynthesis. The common examples of producers are plants, algae, rice, wheat and corn. The first-order consumers or ...

Personal Ecological Footprint

The results for my ecological footprint are as follows:

1. If everyone lived the same lifestyle as me, the planet would require the regenerative capacity of 1.9 planets each year.
2. The comparison of my ecological footprint is that it takes 3.5 global hectares of the earth’s productive area to support my lifestyle.
3. The largest area of my footprint is taken up by food which is occupies 60% of my foot print. The second largest part is taken by goods which occupy 20% of the whole footprint. The third largest was shelter and mobility which ...

Q. 1. Explain how gel filtration chromatography (size exclusion chromatography) separates molecules on the basis of their mass/size.

A. In gel filtration, porous beads are packed into a column. The pores are of different size. The column is then packed with a buffer solution. This buffer solution is present inside the beads as well as around it. When molecules of different size pass through the columns, the smaller molecules pass through the pores and take a longer path. The larger molecules, however, travel around the beads. Thus, larger molecules travel faster than the ...

Introduction

Global warming and pollution has led companies to rethink their activities concerning green methods of production. Carbon dioxide emissions are the leading cause of global warming and the dangers of global warming have been documented for a long time. Governments have come up with restrictions on emissions, which have forced companies to re-think the way they do production. Quest carbon capture and storage project is one example of how companies are re-thinking their strategy and practice towards carbon emissions. This project is developed by Shell for its Athabasca oil sands project (AOSP) in Alberta. It is the first carbon capture ...

Carbon footprint is generally described as the total amount of greenhouse emissions to the environment caused by a person, a product or an organization. There are several calculators that can be used to measure and gauge the impact of a person’s welfare to the environment. There are several types of carbon footprint calculators, but I would settle for nature conservancy because I feel it would give a more accurate result.

My average carbon print emission is averagely 50 tons of CO2e per year owing to the four cars and relatively large members of my family, housing logistics in terms of electricity usage ...

Atmospheric carbon emissions in the United States have elicited a myriad debate on the effective policies, which should be enacted to save the economic global change. Proposed policies are essential curbing the menace. Primarily Energy efficiency policy is vital. The mentioned policy encompasses providing consumers with tools to effectively monitor and adjust their energy use. Notably, cap and trade system policy is also vital. The mentioned system employs financial inducement in encouraging reduction of carbon dioxide by companies. Here, a regulatory body set maximum annual limits of carbon emissions (Turk & Bensel, 2014). Also, a carbon tax policy connotes to a tax on ...

INTERNATIONAL ENVIRONMENTAL LAW

The pollution control efforts can be traced back to ancient human history where pure drinking water was an area of serious interest. This further became essential especially after the industrial revolution to protect and promote the environment in which we live and work. Various issues including the cost factors have been considered while enacting the laws. The international laws on environment along with having the laws of the individual countries also have all the various treaties and conventions. Some of the important laws among them are customary international laws on trans boundary resource pollution, UN economic commission on long ...

Energy Storage inform of Lipids

Lipids are a class of natural compounds that are hydrophobic in nature and consist of ketoacyl and isoprene groups. They include sterols, waxes, fats, glycerides, phospholids and fat soluble vitamins such as vitamins A, E and K. Lipids are structural compounds being components of the cell wall but also serve in energy storage and signaling. The signaling function of lipids results from their use in nerve cell axons and as bases for hormones. After digestion and absorption lipids are carried as lipoproteins by blood to the liver which regulates lipid levels in blood. Excess lipids are converted to adipose tissue ...

Introduction

The respiratory system can be termed as a biological system comprising of specific structures and organs that are used, by an organism, in the respiration process. It participates in the exchange together with intake of oxygen and carbon dioxide between an organism and its environment (Seeley, Stephens and Tate).

In vertebrates that breathe air, respiration occurs in the organs of respiration, lungs. The air passage to the lungs for supply of oxygen to the body is called inhalation, while the air passage away from the lungs to release carbon dioxide is called exhalation. In human beings, the anatomical characteristics ...

Introduction

Photosynthesis and cellular respiration are very important processes. This paper highlights these two processes by giving an in-depth explanation of how these processes occur, where they occur, their importance, and the equations. The paper starts with the photosynthesis process as it answers the guiding questions, and ends with the cellular respiration process.
Photosynthesis is the process of conversion of light energy into chemical energy and then storing it in sugar bonds. It occurs in plants and algae of the kingdom Protista.
Photosynthesis is a process whereby the green plants utilize energy from the sun to convert water, carbon ...

- Child- Carbon
- Parents- Oxygen

Recommendation letter to parents

I am writing from Elemental Adoption Agency to tell you about the element in question for adoption. Her name is Carbon, and she goes by “C”. Given the home setting, she can be instrumental in breathing new life into a situation.
She is classified as atomic number 6 in our files and is a healthy atomic weight and mass number of 12. She is grouped in the nonmetallic section of our agency and is a complete element with 4 valance electrons and can make four strong bonds. She would thrive best in a home capable ...

1.Jupiter was the first. Giant lies just beyond the frost line. As the frost line accumulated great amounts of water via evaporation from infalling icy material, it created a zone of lower pressure that increased the speed of orbiting dust particles and halted their motion toward the Sun. As a result , the frost line acted as a barrier whice lead material to accumulate. This excess material coalesced into a huge embryo of around 10 Earth masses, which then began to grow rapidly by swallowing hydrogen from the surrounding disc, reaching 150 Earth masses in only another 1000 years and finally topping out at ...

- Explain the significance of the grand challenge that you consider in this assignment.
System thinking engulfs the criterion of problem solving that concentrates on the larger picture of all the responsible aspects, as opposed to objective approaches which focus on those agents that are directly linked to the problem only. Taking the challenge of global warming and climate change, this problem solving approach can be demonstrated effectively. What makes it so pronounced is the threat it poses to a large portion of the earth and generations to come. New York City, Norfolk, Va., Venice, Bangladesh, Indonesia, the Philippines, ...

QUESTIONS

1. Based on your findings from the ecological footprint calculator, how many Earth’s would be needed to support the global population if everyone lived your same lifestyle? Additionally, describe the impacts on the Earth’s climate, biodiversity, and economic security if every individual in the world lived your same lifestyle and discuss why these impacts would occur.

The world population is more than 7 billion (“worldometers”, n.d.). If everyone lived my lifestyle, we need 28 billion earths. Human actions like agriculture, production processes, transportation etc. are causing widespread changes to the Earth's climate and biodiversity. ...

An important concept that is apparent from the reading is the need for the developed countries to take more responsibilities towards preservation of environment by reducing the emission of greenhouse gases to curb global warming. The importance of curbing global warming is to avoid its detrimental effect to the environment and ultimately to humankind. The developed nations must take the lead role in combating global warming is because are the major contributors of carbon emissions that are responsible for global warming. Since the vast majority of the industries that emit the carbon and other greenhouse gasses in the environment ...

Microbial nutrition is essential in the survival and growth of microorganisms. Talaro and Chess considers several factors which are key players in the survivability of microbes in order to adapt or “inhabit all parts of the biosphere.” Among these factors include nutrients, temperature, pH, water availability, atmospheric gases, light, pressure and other organisms inhabiting the earth. Nutrition in essence is that which chemical substance in the form of nutrients are ingested inside the body such that when assimilated leads to the formation of energy to be used for metabolic activities.

Organisms require organic forming compound elements such as ...

Question #1

Three main layers of the interior of the Sun are convection zone, radiation zone and the core.The central part of the Sun with a radius of about 150-175 thousand km (ie, 20-25% of the radius of the Sun), in which are thermonuclear reactions, called a solar core. The density of material in the core is about 150 000 kg / m ³ (150 times higher than the density of water and ~ 6.6 times higher than the density of the densest metal on the Earth - osmium), and the temperature in the center of the core is over 14 million K. A ...

INTRODUCTION.

The 21st Century represents a culmination of human development in different respects. In the natural resource sector, there have been massive establishments of modern petroleum industries, and the subsequent development and expansion of these industries are certainly among the significant success stories of this generation. Another significant development observed in this generation is the development and change in the environmental front, first observed in America then Western Europe in between late 1960 and early 1970’s. The environmental front poses unprecedented threats and challenges to the petroleum industry.

Exploration and extraction of petroleum causes detrimental impacts on water, soil, ecosystems, ...

The human body is constituted in about 20% by protein. Proteins, on their hand, are constituted by amino acids. Therefore, the intake of proteic food is very important so that the proteins of such foods may be metabolized and the amino acids and energy gathered to maintain the body’s protein levels.

The existence of correct amounts of amino acids in the body is essential for several functions:

- the body’s skeletal muscle constitution;
- for transport of nutrients to the same cells;
- cell repair;
- cell communication:
- influence on organs’ good function;
- eliminating residues from metabolism;
- amino acids are also nutrients in itself, ...

Report on Case 1: Diagnosis of Hereditary Fructose Intolerance

Enzymes act as biological catalysts, they speed up biological reactions and are also capable of regulation. Enzymatic reactions can be anabolic – where a new substance is built from smaller ones; or catabolic – where a substance is broken down to yield simpler molecules. In the example of fructose, enzymes catabolize this simple sugar to substances that are intermediates of the glycolytic pathway, allowing fructose, a 6-carbon sugar, to be used by cells to obtain energy in a way similar to glucose (also a 6-varbon sugar). Aldolase B is one of the enzymes involved in the catabolism of fructose, and its deficiency results in ...

Will Restricting Emissions Damage the Economy?

Will Restricting Emissions Damage the Economy?
Restricting emissions will not damage the economy. I most agree with Aaron Ezroj that emissions will have no damaging effects to the economy. Paul Cicio and Aaron Ezroj have differing opinions concerning the effects of emissions on the economy. Whereas Cicio suggests that emissions will have damaging effects on the economy, Ezroj disagrees by suggesting that the emissions will not damage the economy. Cicio argues that the capping of the greenhouse gas emissions from the industrial sector will have negative effects on jobs and investments, and increase the imports. He argues that ...

Management

There are several pertinent sustainability issues in a context of the logistics and supply chain management such as fossil fuel is used in order to generate the power for ensuring the smooth functioning of the supply chain, but it is resulting in the emission of dangerous carbon compounds. The carbon emission then paves the way to the destruction of the environment. Furthermore, the consumers are purchasing goods that have been sourced over the long distances, such goods, however, contain larger carbon footprints that are also contributing to the damage of the environment.
Moreover, the distribution networks are not configured ...

There is an inconsistency of the condition, and it is considered an ethical dilemma. It is very certain to conduct a screening in the investment channels ethically. Generally, the investors avoid those firms that pay high dividends, but are bad for the society. The main concern is to understand the moral features in relation to the carbon footprints; it is not advantageous for society. Thus, investments in such firms that pollute the environment should not be made. Such investment may not produce great returns and verge on being acts of charity. In this connection, I would prefer to sell the ...

The earth is considered to be a home for a billion people along with animals and another organism. A single person would take twenty thousand breaths a day. But is the air that we are breathing clean? Water is considered to be a source of life. But is the water that we drink clean? As children, we grew in a much safer and cleaner environment. But is the environment as clean and safe today? The growing population is considered to have direct impacts on the environment. Environmental pollution has increased 10-fold over the past decade. The grieving situation of planet earth is to be ...

Cool climate Network

Carbon footprint was calculated from food consumption, travelling fuel consumption (public and private), housing (electricity, gas and living space area), shopping (services and goods),
Gives an option of household members and gross annual household income, it gives an analysis of carbon emission in comparison to other peoples with similar income.

EPA

Carbon equivalent was calculated from source of house hold heating, number of vehicle and their consumption.
EPA does not factor in public transport as a personal fuel consumption, this is a misrepresentation, it does not also consider the type of fuel used on the private vehicles either petrol or ...

Global warming is a condition whereby there is continued abnormal rise in the average temperatures, in the atmosphere. The main cause of global warming is due to the increase of the concentration in greenhouse gases, in the atmosphere (Haldar, 2011).

Greenhouse gases mainly include carbon and its compounds like methane, carbon dioxide and also the emissions coming from fossil fuels during combustion, deforestation that is major carbon sink globally also contributes to greenhouse gases increase (Haldar, 2011). Fossil fuels especially used in vehicles and industries also contribute to global warming in a major way and are as a result of human activities. ...

East coast fisheries in Canada were no strangers to exporting, with $2.3 billion in product, mostly lobster, going to the United States. New transportation technology was opening up an efficient way for them to reach Europe - the largest seafood market in the world.

Love That Lobster

Canada leads the world in production of lobster (20%) and in exports about 33% of the total produced. Canada has a competitive advantage because of a productive fishery on the east coast and the desirability of the lobsters there.

While many recipes make use of lobsters or lobster parts, whole live lobsters are considered a special treat. A ...

Question 1

Jupiter was the first giant planet formed.

Question 2

According to the Nice theory where did the Kuiper belt objects and Oort cloud objects come from?

Kuiper belt objects come from the out edge of Solar System where huge spheres made of rock and ice that circle around Pluto’s orbit. The objects took their name from Gerard Kuiper who suggested that comets may come from the Kuiper belt. This group of planetoids is called Kuiper belt objects (KBO). The first KBO named “1991 QB1” was discovered in 1992. The plant Pluto also belongs to the group of KBO. Some ...

1.0 Introduction

Historically, civil engineering is one of the oldest practices in engineering, and still remains the broadest professional field combined with scientific principles. Many early structures, facilities, and transportation aspects were the result of the greatest engineering minds, then branching out into materials science, soil mechanics, waterworks, environment, mechanics and other subgenre fields. However, a particular discipline thriving in one geographical area may not necessarily thrive in another. This explains why sustainable design in the United Kingdom prefers to keep its design sustainability a step ahead for all aspects of civil engineering design (Sherwin, 2012). Since civil engineering umbrellas a multitude of engineering ...

This paper focuses on risk management of the new city construction in the United Arab Emirates called Masdar City. The city is being built by Abu Dhabi Future Energy Company with much of capital provision being initiated by the Abu Dhabi government. It reviews the risks associated with the project, analyzes the risks, estimate the risk levels, and finally suggests the solutions for mitigating the risks (Culp, 2001). Among the projects goals are to provide high quality science and technology, and employing renewable power resources with an aim or reducing social and environmental pollution. Risks for this project may ...

According to experts, feeding to satisfy our feelings is rated 75 percent, in that the meals we choose reflect our emotional state. It is also believed that responding to emotional feeding with positive mind, we can avoid temptation by 50 percent of the total duration. That explains why we should not eat to satisfy hunger but also to consider factors like hormonal changes, stress, and anger we face in life. Feelings are part of human make up and feeding in regard to them is taken to be normal. Emotional eaters are individuals who feed on large quantity of food ...

Respiratory system

The respiratory system comprises of the nostrils, the nasal cavity, the nasopharnyx, the bronchi, the bronchioles, the trachea and the alveoli. It can be further divided into two: the upper respiratory tract and the lower respiratory tract. The upper respiratory tract is made up of the nasal passages, pharynx and the larynx. The lower respiratory tract is made up of the trachea, the primary bronchi and lungs. The major function of the respiratory system is the exchange of gases within the body specifically it delivers oxygen to the blood and removes carbon dioxide from the blood.
The gaseous ...

1. Find a rock and a mineral each

Found Rock – Limestone

Found Mineral – Diamond

2.
a. What type of rock is it?

Limestone is a sedimentary rock (“Limestone” 1).

b. What kind of mineral is it?

Diamond is an elemental, crystalline carbon mineral (Putnis 121).

c. Categorize the rock and mineral and try to find the names of the rock and mineral using the internet.
The rock is a carbonate sedimentary rock (“Limestone” 1). The particular stone that I found is called a Coquina. Since diamond is made up of copper, it can be classified as a native metal element (Putnis 121). The ...

Questions

Q1. The quick growth in the soft drink industry such as the Pepsi and Coca Cola involve the high profit limits and the pricing of its premiums as distinguished to other beverage drinks; hence, making this a strategic element of the globe and the U.S. market for beverages. Different categories require different types of beverages; hence, dividing the global market into various categories of products like the sports drinks, energy drink, and the relaxation drinks. The United States took a drinking data, and found that sports drinks were the most consumed beverage, followed by drinks that were in vitamins.

It ...

What is the chemical formula for ozone gas?

Ozone is present in the troposphere, a part of the atmosphere. Ozone consist of 3 molecules of Oxygen. The chemical formula for ozone is O3. Ozone is also called as tri-oxygen since it consists of 3 molecules of oxygen bound to each other by covalent bonds. The structure and formula of ozone were identified in the year 1865. However, it is less stable than Oxygen and blue in color.

How does ozone form in the stratosphere?

Ozone is found in both, the stratosphere and the troposphere. The formation of ozone in both these layers is distinct. Stratospheric ozone is formed in two simple steps. Initial step involves ...

This analysis will use the top companies in the food and beverage industry. In a the past three years, PepsiCo Inc., Tyson Foods Inc., Nestle and the Coca Cola Company. All of these companies portray exemplary performance, they are all not as consistent in their competition. A few of these companies make very inconsistent profits that fluctuate each year from high profits to also large losses. PepsiCo Inc. is among the companies that are very successful and consistent in the market. The company has continually provided good quality to its consumers. Tyson Foods is also a well performing company, but which ...

- Meaning of AQI and the Levels of Air Quality

- AQI is an indexing figure that reports the quality of air on a daily basis. AQI is able to tell the extent to which air is polluted and how such pollution can be hazardous to human body and the ecological life in general. There are six levels of air quality. These levels of air quality are shown the table below:

- The Meaning of BADOzone and its Riskiness in Children

- BADOzone is that region of the atmosphere that is in contact with the atmosphere thus ...

At first I decided to cut foreign aid and reduce the federal workforce by 10%. When it comes to national welfare Military sector should step back, so I chose reduction of nuclear arsenal and space spending, military reduction to pre-Iraq War size and further troops reduction in Asia and Europe, cancelation or delaying of some weapons programs, reduction of noncombat military compensation, and troops reduction in Iraq and Afghanistan to 30,000 by 2013. In the Health Care sphere I consider increasing the Medicare eligibility age to 70 and cap Medicare growth starting in 2013 to be excessive. We ...

Bacterial Growth Curve

If a group of scientist were preparing to perform an experiment to characterize a bacterium's ability to utilize maltose as a sugar source, during which phase of the growth curve would it be best to sample the bacteria for your experiment? Why?

Bacterial growth can be divided into 4 phases, Lag phase, Log phase, Stationary phase and Death phase. Adaptation of bacteria to the environment mainly happens during the Lag phase. Bacteria start utilizing available nutrients and multiple in Log phase. In this case, the ability of Maltose utilization of a strain of bacteria could be done determined in the log phase. ...

Question 1: Determine the types of ecotourism activities carried out in your country, state or area.

Answer: Australia houses nineteen World Heritage Sites varying from Greater Blue Mountains, to the magnificent Great Barrier Reef, to the fossil mammal sites in Riversleigh/ Naracoorte, to the Gondwana rain forests, to the Wet Tropics of Queensland. Though the nature of ecotourism activities depend on the features of the ecosystem in some cases, in others, the activities are same, the place changes. Mountain biking is an example of the former, and, exploring the flora and fauna, of the latter.

The activities offered by ecotour operators include mystery tours to explore the legends, culture, myths, ghost stories and history of a ...

Company Overview

Danone Groupe is one of the largest multinational corporations in the globe. The company, which was formed in France and later on moved to United States, operates in various countries, including: United Kingdom, India, Israel, Pakistan, China, Indonesia, Turkey, among others. In the United States, it operates under the name The Dannon Company, which was modified when the owners moved the company into the country to make it sound more “American.” Over the years, the company has merged with various companies, which is one of the main impetuses for the rapid growth of the company in the global market. ...

Chapter Five

The Snow line which is situated in the disc next to the star like Sun called Hydrae tells astronomies and people on the formation of comets and planets, the origin of the solar system and the factors which determined the composition of comets and planets (Mackey, 2013).

Question Sixteen

Chapter 6
Question six
Plate tectonic refers to the sideways movement of big portions of the earth’s crustal plates propelled by convectional currents when heat energy is transferred from the core to the crust, spreading the seafloor along the middle of oceanic ridges. The hot magma cools and forms a ...

- Describe the three main layers of the Sun's interior.

The three main layers of the sun are referred to as photosphere, chromosphere and the corona. According to the text ‘Discovering the Universe’ by Comins, N.F & Kaufmann III, W.J, 8th edition, each of these layers has different features that makes them different from one another.

The photosphere is the layer that appears to be the major part of the sun where visible light comes from. Photosphere is about 400km thick with a lower density when compared to that of earth standards. This part of the sun also has a blackbody spectrum. In terms of the sun's atmosphere, photosphere ...

Assignment 4

4. Describe the three (3) main layers of the Sun's interior.
The three (3) main layers of the Sun’s interior are the Core, Radiation Zone, and Convection Core. First, the Sun’s Core or innermost part, is tightly packed and with a temperature of about 1.5x107 K. It extends from the Sun’s center to the photosphere (that is, approximately 0.25 solar radius or 1.75x105 km). It is at the Sun’s Core that thermonuclear reactions occur because of the enormous temperature and pressures. Second, the Sun’s Radiation Zone or the middle interior part, where energy ...

Q1. Describe the three main layers of the Sun’s interior.

The three main layers of the Sun’s interior are the core, the radiative envelope and the connective envelope.

The core is the center of the Sun, with a density of 150 g/cc and a temperature of 15 million K. This is the region where high energy fusion reactions take place and energy is produced. The energy produced is mainly in the form neutrino and gamma rays, which are actually high energy protons which travel several light years and supply energy to the Earth and other planets. The energy produced in the core then radiates outwards through the radiative zone. The ...

Executive Summary

Nature bestows upon us its precious possessions that enable us to lead a healthy and happier life. It is quite evident that the natural remedies to our ailments are the best possible solution for any disease. Therefore, it is our primary motive to discover such herbs that hold high medicinal value and extract their goodness for the wellbeing of the masses.
A noteworthy discovery un-surfaced just recently is that of the dried leaves of a particular Malaysian tree by Dr. S. Overdone. According to Mr. Overdone the herb is a very powerful medicine for treating cases of high fever. Further, he ...

The Goals Of Sustainability are as follows:

- The common greenhouse gases which affect the global climate are carbon dioxide, water vapor, methane, nitrous oxide, hydrofluorocarbons, perfluocarbons and sulfur hexafluoride. The appropriate amounts of these gases are required for maintaining the right temperature in the environment for the existence of life. However, if there are no gases the temperature would drop to 0°C or even below and if there is too much of these gases the temperature would become very hot. So a balance between the gases is necessary for the existence of normal life on the earth. Normally, all the greenhouse gases are transparent which ...

1. From the Finding the Leader in you highlight on page 272 in the text, we read about Nelson Mandela's use of power for the greater good. Using the books' discussion of power and influence as a backdrop, analyze Mandela's power from multiple perspectives and assess how his use of power changed the perspective of a nation.

Being the president, Mandela used position power or legitimate power to control the people. This refers to his hierarchical authority, which compelled his followers or his people to obey him. Because Mandela was well respected by his people, especially by the blacks, ...

The North Sea Petroleum Province is made up of Northern and Central North Sea. This is the greatest oil producing region in the world. It has been, for the last 30 years, playing a major role as Britain’s resource base and a contributor to the country’s wealth. This region also touches Norway and the Shetland Islands which are part of the Northern arms of the Late Jurassic system. This report gives an account of much of what is already known about Petroleum geology, Palaeogeography and tectonostratigraphic development of the Upper Jurassic, Middle Jurassic and the Lower Cretaceous rocks in ...

Abstract

This paper reports on ethics, ethical issues in the society branches of ethics and the role of ethics in the society. It goes ahead and narrows down on business ethics. This is done by defining what business ethics is giving concrete examples and showing how they affect the stakeholders in a given enterprise. Finally, it commends on various ways through which these issues can be curbed in order to arrive at a healthy business environment.
According to Blackburn, S. (2001) The Term ethics refers to a branch of philosophy which studies morality -explaining what is right and wrong, justice and crime, ...

Environmental science

Problem description

Energy conservation entails the efforts that are being undertaken to reduce energy consumption. Energy conservation can be attained by enhanced, efficient energy use in relation to the minimized energy consumption and or minimum application from the conventional energy sources. The problem associated with this is the global energy crisis that has resulted in strong demand for the rare commodity. There has been great, rise in the global demand for energy in the past few years due to industrial growth and population increase. Supply of energy, thus, is in deficit than the expected amount.
Market breakdown is likely ...