Multiple Choice
One of the most worrisome results of the large-scale clearing and cultivation of land is
A) erosion and soil degradation.
B) the inability to supply fresh water.
C) the inability to supply enough food for growing populations.
D) hurricanes.
Correct Answer:

Verified
Correct Answer:
Verified
Q7: About how much of the energy in
Q31: The flow of _ into ecosystems occurs
Q44: When two different populations in a community
Q47: Which arrow shows nitrogen fixation? <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5462/.jpg"
Q48: Some herbivore-plant interactions evolved through a series
Q49: In addition to abiotic factors, community composition
Q51: During ecological succession, the species composition of
Q53: In a certain ecosystem, field mice are
Q55: Which of the following represents a step
Q56: In a hypothetical food chain consisting of