How much of Earth's surface is covered by glaciers?
A)1%
B)2%
C)5%
D)10%
E)20%
D
Environmental & Atmospheric Sciences
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List two ways in which humans likely caused climate changes before the time of the industrial revolution
What will be an ideal response?
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Which of the following would not be true of a tropical rain forest?
a. low net primary productivity b. little ground level vegetation c. low levels of ground level sunlight d. high biodiversity e. high humidity
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Although climate greatly influences the natural vegetation of a region, it has little impact upon the soils of a region
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences