Dr. John Snow found that cholera cases in London were

A) spatially associated with a certain public wells.
B) being punished for their sins.
C) transmitted through the air in contagious diffusion.
D) spread through trade routes by infected rats.


Answer: A

Environmental & Atmospheric Sciences

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The scientist who espoused the relationship E ~ f was

A. Albert Einstein. B. Isaac Newton. C. Thomas Young. D. all of the above

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Given an environmental lapse rate of 5°C/1000 m and a dry adiabatic of 10°C, what would be the temperature of air at an elevation of 2000 m if the surface air temperature is 25°C?

A) 10°C B) 25°C C) 5°C D) 20°C E) 15°C

Environmental & Atmospheric Sciences

Climatic environments within North America are mainly

A. temperate midlatitude B. Mediterranean C. humid temperate D. cold polar

Environmental & Atmospheric Sciences

Which condition is not important when precipitating new mineral crystals from dissolved sediments?

A) element composition B) pressure C) temperature D) duration the sediments are in solution

Environmental & Atmospheric Sciences