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1 vote
What is one environmental challenge facing Antarctica?

a. global warming
C.
b. acid rain
d.
air pollution
water pollution
Please select the best answer from the choices provided
O A
OB
O C
OD

1 Answer

5 votes

Answer: A

Explanation: Glaciers, icecaps, etc are all melting due to global warming, so it makes the most sense.

User Curtis Olson
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