Question

Which of the following can be caused by deforestation?

P. Some animals will become extinct.
Q. The existing petroleum reserves will decrease.
R. The temperature of the Earth will increase.
S. The amount of certain atmospheric gases will be affected.
1 only P
2 only P and S
3 only P, R and S
4 all - P, Q, R and S​

Answer 1

Answer:

4 All - P, Q, R and S

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Answer 2

Explanation:

4th. option is correct

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