Multiple Choice
Which is an exchange pool for the carbon cycle?
A) the ocean
B) carbon dioxide in the atmosphere
C) limestone
D) fossil fuels
E) soil
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q14: Phosphorus is needed by living organisms because
Q15: What kind of an organism is an
Q16: Assuming all of the following organisms are
Q17: How does phosphate enter the soil?<br>A) conversion
Q18: Which of the following defines an ecosystem?<br>A)
Q20: A biogeochemical cycle involves only the abiotic
Q21: There are no reservoirs of carbon for
Q22: The global climate has already warmed about
Q23: Diagram an ecological pyramid that consists of
Q24: To say that something is a producer