Carbon moves from the abiotic world to the biotic world when
A) plants make glucose during photosynthesis.
B) an animal consumes a plant.
C) humans burn fossil fuels.
D) bacteria convert it to ammonium.
A
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What factors contribute to mass wasting in tropical versus arid and semiarid climates? What will be an ideal response?
Fronts usually provide a lifting mechanism that can lead to the formation of
A) a radiation inversion. B) large hailstones. C) a large-scale weather circulation. D) clouds and precipitation.
Numerical weather prediction models begin with an __________ and produce a __________
a. prog; analysis b. prog; meteogram c. meteogram; prog d. analysis; prog
Environmental problems associated with geothermal energy include
A. air pollution, corrosion of pipes, and may be toxic to fish. B. water and noise pollution and devastation of caribou herds. C. being non-renewable, smells, and has large volumes of waste water. D. killing of birds, noise pollution, and is very expensive.