Phosphorous is released from rocks by which process?
A. weathering and erosion
B. photosynthesis
C. bacterial decomposition
D. All of these are correct.
Answer: A
You might also like to view...
When a lot of water is pumped from an aquifer, or when there is a dry spell, the ____________________ sinks lower.
Fill in the blank(s) with the appropriate word(s).
The function of the World Bank is to administer
A. Small local development grants B. Savings for major global corporations C. Small local aid D. Small international grants E. Major international development aid
A large-scale map represents a small portion of surface area at a high level of detail. Which fractional unit is NOT considered to be large-scale?
A) 1/10 B) 1/1,000 C) 1/10,000 D) 1/10,000,000
A gently sloping mountain landform built from effusive eruptions is known as a
A) caldera. B) cinder cone. C) crater. D) shield volcano.