2. 外语
  3. What is the main idea of the passage? According to the passage, outgassing eventually led to all of the following EXCEPT ______

What is the main idea of the passage? According to the passage, outgassing eventually led to all of the following EXCEPT ______

admin2005-01-30  55
问题 What is the main idea of the passage?
According to the passage, outgassing eventually led to all of the following EXCEPT ______.
选项 A、increases in the carbon dioxide content of sedimentary rocks
B、the formation of bodies of water
C、decreases in the level of nitrogen
D、the formation of clouds
答案C
解析
转载请注明原文地址:https://kaotiyun.com/show/3ByO777K
0

托福（TOEFL）

相关试题推荐
随机试题
最新回复(0)