A-A+
According to paragraph 6 why is water a probl
问题详情
According to paragraph 6, why is water a problem？
A．There is not enough water available in the world.
B．Plants and animals are using the water that humans require.
C．Distribution of water where it is needed can be difficult.
D．Most of the water is too old to be used safely.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析："... the problem is water's availability in the right place at the right time in the right form." Choice A is not correct because total water abundance is not the problem. Choice B is not correct because people, plants, and animals compete for water, but there is no evidence in the paragraph that plants and animals are using the water that humans require. Choice D is not correct because the age of water is not mentioned as a safety hazard.
