Multiple Choice
Biogeochemical cycles include:
A) rock cycle and hydrologic cycle
B) disaster cycle and solar cycle
C) carbon cycle and nitrogen cycle
D) ALL of these
Correct Answer:

Verified
Correct Answer:
Verified
Q10: This illustration BEST shows: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6543/.jpg" alt="This
Q11: Define primary succession and secondary succession and
Q12: The production of carbohydrates is:<br>A)photosynthesis<br>B)weathering<br>C)respiration<br>D)decomposition
Q13: Define the food web. Discuss the relationship
Q14: A _ is subdivision of the environment
Q16: On the illustration, letter E is: <img
Q17: Biomass is a better measure of productivity
Q18: One adaptation to dry conditions is a
Q19: Energy is lost at each level of
Q20: The subdivision of the environment according to