14 In order to mitigate global warming, by how many degrees does the Paris Agreement under the United Nations Framework Convention on Climate Change hope to control the global average temperature rise below the pre-industrial level?
(A) 1.5 °C.
(B) 2 °C.
(C) 2.5 °C.
(D) 3 °C.

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統計: A(0), B(13), C(0), D(0), E(0) #2771114