Essays on Around The Sun

Galileo Galilei (1564-1642) was an Italian physicist, astronomer, philosopher, engineer and mathematician. He was a critical figure in the scientific revolution of the 17th century. Galileo is perhaps most synonymous with the invention of the modern telescope which has since helped man to discover countless things about the universe. In regard to astronomy, Galileo is erroneously credited with the discovery of the first telescope. His contribution was carrying out massive improvements on the existing telescopes. In 1609, Galileo learnt about the spyglass which was crudely used in ordinary life to view distant places on the land. Galileo began to ...

Introduction

The thesis paper will reveal that Galileo’s notions of the sun’s stability and the earth’s movement illustrate the conflicting Science-Religion theory. Galileo supported Copernicus’s opinion about the sun’s stability and the movement of the earth strongly despite strong oppositions from the Holy Church. Although he depicted aspects of honesty concerning the opinions of the sun and the earththroughout his trial, the Holy Church still held otherwise and commanded to oppose his opinions.

Scientific Theory about Heavenly Bodies

According to scientists, heavenly bodies are not stationary but move in a circular motion. However, Philolaus, the Pythagorean, believes that “just like ...

Global warming is the excess greenhouse effect caused by various factors that rise earth’s temperature beyond an optimum level, causing adverse impacts to the biosphere. Earth’s temperature is determined by the amount of solar radiation received from sun, radiation reflected or absorbed by various gases in the atmosphere as well as various surface features such as snow, water bodies, built environment etc. (US Environmental Protection Agency, 2016). Natural as well as anthropogenic factors contribute to global warming and associated climate change.

Natural Vs. Anthropogenic Causes of Climate Change

Global surface temperature increases occur due to natural causes such as sunspots and Milankovitch cycles. Milankovitch ...

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Introduction

In the last few centuries, our understanding of universe has grown by leaps and bounds. Before seventeenth century, people generally believed that the Earth is at centre of the universe and all heavenly bodies move around the Earth. Galileo challenged the idea and published his papers in support of Copernican heliocentric theory that the Earth and other planets move around the Sun. Our understanding of universe grew further. We realized that the Sun is not unique and there are hundreds of billions of stars in the galaxy, which are brighter ...

List of Figures

Figure 1. Class notes 4 Figure 2. (Earthobservatory.nasa.gov, 2016) 7 Figure 3. (Earthobservatory.nasa.gov, 2016) 8

Introduction

Seasons are caused by tilting of the earth around its navigational plane known as the orbit around the sun. Climate change involves the northern hemisphere and the southern hemisphere. When the earth is in the Southern and Northern hemisphere means that the season is at summer. Changes in the tilt of the earth lead to changes in the severity of the seasons, for example when there is more tilt leads to more severe seasons including warmer summers and colder winter and when the tilt ...

Have you ever asked yourself what chapter or topics in psychology you will remember forever after your undergraduate degree! If not, I advice you to take my choice. Chapter 1 on the topic “The Six Scientific Thinking Principles,” the six scientific thinking principles are correlation vs. causation, falsifiability, Replicability, extraordinary claims, ruling out rival hypotheses and Occam’s razor. I think these principles can be applied in many different situations in life because it goes beyond psychology.

Correlation verses Causation, this is an error of ignorance or assuming that because something is associated with another, then it automatically ...

Question 1

The vernal equinox occurs in March when the sun appears to be crossing the celestial equator. During this time, the sun is usually heading north. The autumnal equinox occurs in September when the sun crosses the equator as it moves towards the South Pole. On these days, the sun is directly over the equator. This results in equal durations of day and night.

The solstices occur when the earth is at its farthest distance from the sun. It occurs due to the elliptical shape of the earth’s orbit around the sun. This means that there are two solstices ...

The concept of human beings going to live on mars permanently can be termed as the colonization of mars (Zubrin, 2011, p.233). The idea was taken lightly in the past. Recently, however, the matter has been taken more seriously with more studies of life survival in mars being done. The Martian environment differs slightly with that of earth and any living organism set to live on mars will encounter these changes which will definitely affect them. Typically, a solar day in mars is a little bit longer on mars than that of earth. In mars, a solar day lasts for 20 ...

Since the beginning of the early civilizations, man tried to understand the world around him and why events take place. Some tried to put symbols to non-living things and even on natural occurrences, while many turned to religion to explain the meaning of life and the mystery behind the creation story. However, there were a few who deviated from this unyielding faith in religious preaching and sought to answer the world’s many mysteries through their own studies. In Europe, this desire to solve these mysteries escalated into a conflict between religion and science that resulted to the advent of the ...

During the early years of the 14th century, most of the western civilizations are active in spreading their Christian faith. They have travel half way across the globe in order to fulfill their religious duties as well as expand their political territories. Religion has been powerful during this time and anyone who opposes their beliefs is commonly punished (Henry 3). However, there are also some who are taking the odds against religion and looking up into the sky for answers about the cosmos and other realities of life. These people are the creators and initiators of the modern science ...

The epigraph mentioned in the question has been taken from the journal The Medieval Church Encounters the Classical Tradition. This blame on medieval ages is most often credited to the Christian Churches for throwing away the minute sparks of science and other creative activities. However, the conformation of the scholars to this fact has proved to be a major hindrance to the real understanding of the medieval ages. It cannot be denied that the middle ages were the times of political and social turmoil and saw a steep decline in the fields of learning and literacy. But, it is the ...

Question One

Naturalistic science explanation of the origin of the universe, the origin of life and biological diversity and the time frames involved. Naturalists believe that the planet earth has existed for about six billion years (Smith 2000). The earth together with all other planets came to existence when a cloud of gases containing particles of dust, rock, ice among other particles collapsed to form solid concentrated mass.This resulted in rising temperature leading to formation of the sun. Most of the collapsing matter in the collapsing mass fell into the sun and the rest formed discs in an orbit around the ...

Lander Project: Life on Jupiter’s Europa Moon

Water is life, and scientific research has long proven this fact. Water is the most important substance that living things need in order to survive. So far, scientists have been excited to find the possibility of life on some of the planetary moons. They have used the fact that evidence of the existence of life-supporting elements such as water and oxygen to other parts of the solar system has been presented through previous research to end up with this possibility. There could be alien life on Jupiter as shown by promising discoveries so far. The problem is that ...

Introduction

The Effects of Scientific Revolution on Religion has been a very critical topic in such fields as history, philosophy and other social sciences. The scientific revolution, arguably one of the most important developments in human history is a movement that substantially shook the foundations of religion (Wolfe & Wolfe, 2011). The primary purpose of this topic, is to narrow down the broad topic of the effects of scientific revolution in such a manner that such effects are viewed from the perspective of the medieval religious structures, and not from the eye of the entire humanity. I chose to discuss this topic because it ...

Space is the last frontier for man and space is made up of galaxies and universes. What has really impressed me is the power of our eyes, as we are able to see many light years away and see the spectacle of stars shine in the night. Some of the galaxies have such wonderful shapes that it’s breathtaking to observe them through a telescope on a clear night sky. Our Solar System is made up of the Sun and the eight planets. Of these, I am extremely fascinated by the planet Saturn for its sheer looks. Saturn along with ...

Q1 Insolation can be described as the amount of energy of solar radiation received on a certain surface area and recorded in a given time. It is also known as solar irradiation and expressed as daily irradiation when recorded during a day and hourly irradiation when recorded during an hour. Throughout the year, the seasons undergo changes based on the quantity of sunlight hitting the Earth as it circles around the Sun. Seasons occur as a result of Earth tilting on its axis, moving in a loop around the Sun every year. Summer occurs when the hemisphere is angled towards the Sun ...

Galileo Galilei was born near Pisa on 15th February 1564. He was a son of a wool trader and a musician who anticipated for his son to study medicine at the university as he thought there massive money in the medicine sector. Galileo started studying at the age of eleven where he joined the Jesuit monastery. At the age of 17 he went to the university and began studying medicine but he did not complete his first year in the medicine class. Instead, he changed the course to mathematics and philosophy (MacLachlan, 1997). He was an extremely keen and bright student in ...

Introduction

In recent years due to the rising temperature of the globe we have seen an increase in the number of natural calamities affecting us. Tsunami in Japan and Indian Ocean, Katrina in Southern United States and Icelandic volcanic eruption are few of them. The average temperature of the earth is on the rise. We hear a lot of concerns voiced against the man induced causes of global warming. It is one of the topics that concern one and all in the world. Is it a fact or is it a myth? We will try to discuss and establish in the next few ...

Scientific advancements are generally associated with Europe at a point in history when superstition, fear and absolute devout to religious beliefs got replaced with reasoning and knowledge. Up until a change in people’s view of the world started by the help of the great scientists of history, the whole of Europe and the then discovered world saw its habitation, the Earth, and everything happening in it with the eye of religion, mostly the teachings of the bible, so their values were basically world-denying. Great kings and kingdoms of that age ruled and governed majorly by biblical teachings and the church ...

Over recent years, there has been much debate as to whether evolution rather than, or in addition to, creationism should be taught in public schools. There are many groups and individuals on both side of the argument. Interestingly, some scientists are in favour of the teaching of creationism, though the vast majority are not. Although it is generally agreed that there is no scientific fact to support the notion of creationism, many believe that it should be taught to students as an alternative viewpoint. However, evolution is scientifically proven and therefore all children in public schools should be taught ...

Abstract

The issue of whether creationism should be taught in schools is one of contention. Many people believe that as many people believe in creationism, it should therefore be part of education and, in particular, part of science lessons in schools. However, there is strong opposition to this, mainly with the argument that creationism is not based on scientific fact and therefore should not be part of a science lesson. Overall, it appears that creationism should be taught as a world view in religious education classes, but not in science subjects.

Over recent years, there has been much debate as to whether creationism ...