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
You might also like to view...
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
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
Earth’s magnetic field is strongest at the equator and weakest at the poles
a. True b. False
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