本题目来源于试卷: Climate Change - Causes & Impacts，类别为 IB环境系统与社会
[单选题]
Identify which of the following characteristics u. ogmel2z0 9rdescribe the process of cli:annh 3jgt h:f (+9pgwmate change h+gj :fwgnphn(a: t39.
I.
It occurs naturally.
II.
It is influenced by fluctuations in the sun’s energy.
III.
It is affected by the amount of greenhouse gasses in the atmosphere.
IV.
It can describe a change over both very short and very long periods of time.
A. I and II only
B. I and III only
C. I, II and III only
D. All four statements describe climate change
参考答案: C
本题详细解析:
Option C is correct as statements I, Iluts )d hw4+5jr+fovkhq.4 v 1I, and III are all true of the process of climate change, while statement IV is not correct because climate change only refers to long term changes, not shortvotk+) d4w1hh f5r+4jqs lvu. term fluctuations.
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