One way that humans intervene in the nitrogen cycle is by facilitating ____.
A. denitrification
B. nitrogen fixation
C. nitrification
D. acid deposition
E. phosphorization
Answer: D
Environmental & Atmospheric Sciences
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If Earth's size somehow decreased with no change in mass, your weight would
A. increase. B. decrease. C. not change. D. be very uncertain.
Environmental & Atmospheric Sciences
Earth’s magnetic field is strongest at the equator and weakest at the poles
a. True b. False
Environmental & Atmospheric Sciences
Soils that are a result of intense weathering and are typically found in the tropics are
____________________. Fill in the blank(s) with the appropriate word(s).
Environmental & Atmospheric Sciences
As a wave approaches a beach it slows down first where the water is the deepest
Answer the following statement true (T) or false (F)
Environmental & Atmospheric Sciences