One rat can eat how many bushels of grain per year?

a. 5 bushels
b. 10 bushels
c. 40 bushels
d. 50 or more bushels


Answer: b. 10 bushels

Environmental & Atmospheric Sciences

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Atmospheric pollution is the worst when

A. coal is burned. B. uranium undergoes fission in a nuclear reactor. C. natural gas is burned. D. geothermal heat is used to generate electricity.

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PV technology is best described as ________

A) using sun's energy to warm a room without mechanical devices B) trapping sun's heat and storing it for various uses C) a passive solar technology D) using mirrors to concentrate sunlight, in order to heat water and produce steam for electricity generation E) using sunlight to generate electricity

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Why are temperatures in the thermosphere not strictly comparable to those experienced near Earth's surface?

What will be an ideal response?

Environmental & Atmospheric Sciences

Most hazardous volcanoes occur near subduction zones

a. True b. False

Environmental & Atmospheric Sciences