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An epidemiologist is a person who studies patterns of diseases or health risks in population groups, societies, and cultures. The epidemiologist may look at how diseases affect certain populations, the emergence of viruses in geographical locations, or they may track certain diseases.

An epidemiologist is a person who studies patterns of diseases or health risks in population groups, societies, and cultures. The epidemiologist may look at how diseases affect certain populations, the emergence of viruses in geographical locations, or they may track certain diseases.

This page has comments. Move your mouse over the or marked image. Unfortunately, some of the content of this page, such as "mouseover" comments, is not printable. But a PDF version is available with everything included, at http:www.learnnc.org/lp/pdf/disease-and-catastrophe-p1689.pdf. Of all the kinds of life exchanged when the Old and New Worlds met, lowly germs had the greatest impact.

this also has some information about disease

Epidemiologists are basically Medical Detectives.

Epidemiologists are basically Medical Detectives. Their primary role is to investigate the causes, patterns, and effects of disease outbreaks and other public health risks. Epidemiologists collect vast amounts of information, and use this data to create plans for containing, mitigating, and ultimately preventing the spread of these health risks.

Education and Training: College, graduate degree, and possibly medical school Salary: Median-$54,800 per year Employment Outlook: Good Definition and Nature of the Work Epidemiologists are medical scientists who investigate and describe factors that influence the development of disease, disability, and other health outcomes. They formulate means for prevention and control.

Topics discussed in article include: disease, crops, animals, culinary cuisine

Geologists believe that between 280 million and 225 million years ago, the earth's previously separate land areas became welded into a landmass called Pangaea. About 120 million years ago, they believe, this landmass began to separate. As this happened, the Atlantic Ocean formed, dividing the Americas from Africa and Eurasia.

Positives: Negatives: America America ------------ -------------- -livestock -disease -grains -smallpox -citrus fruit -influenza -coffee -measles -sugar cane -technology Europe Europe ----------- ------------ -corn -NONE -land -sugar cane -technology Africa Africa ----------- ----------- -technology-mostly guns -loss of population

This is a website with info. that talks about food trade and people.