MCQs
Total Questions : 20
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Answer: Option A. -> Humans were heading on a path to massive environmental degradation and resource exhaustion
:
A
:
A
Answer: Option A. -> The number of species threatened far exceeds our capacity to protect them and we can therefore only concentrate on areas of highest species diversity
:
A
:
A
Answer: Option D. -> The development of genetic modification technology is allowing humans to engineer their own resources no matter what the environmental conditions are
:
D
:
D
Answer: Option A. -> contamination by human wastes
:
A
:
A
Answer: Option C. -> slash and burn
:
C
:
C
Answer: Option D. -> all of the above are major sources of groundwater contamination
:
D
:
D
Answer: Option C. -> potassium, phosphorus, and nitrogen
:
C
:
C
Answer: Option A. -> the oxygen demand increases
:
A
:
A
Answer: Option C. -> point sources of pollution
:
C
:
C
Answer: Option D. -> Water use planning considers all of the above issues
:
D
:
D