Which of the following can be threats to the biodiversity of a geographical area?
1. Global warming 2. Fragmentation of habitat 3. Invasion of alien species 4. Promotion of vegetarianism. Select the correct answer using the codes given below:
A
2 and 3 only
B
1, 2, 3 and 4 only
C
1, 2 and 3 only
D
1 and 2 only
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Solution
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Correct option is C. 1, 2 and 3 only Global Warming, fragmentation of habitat and
invasion of alien species can be threats to the biodiversity of a geographical area.
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