6 Responses
1: What are 3 factors that help microbes spread? (3 bonanza for microbes)
Response: The three factors or bonanzas, as the author describes that has been responsible for the increase in the spread of bacteria are: the rise of farming and cities as well as the development of world trade routes (Diamond 205).
Response: In the four stages of evolution between a specialized human disease from an animal precursor, the first are the diseases that we pick up from pets and domesticated animals but also those in the wild. Scratch-fever from cats, brucellosis from cattle and tularemia from rabbits are examples of the diseases we get in this stage (Diamond ...
