The fresh water produces fresh water _______.
by evaporation of sea water
举一反三
- The water used in the ship's sanitation system is generally _____. A: low temperature fresh water B: high temperature fresh water C: water produced by water generator D: seawater
- About 3% of the world's water is fresh water
- Many people don't realize that Lake Superior, _____, is in both the United States and Canada. A: which it is the largest fresh water lake in the world B: in the world of which it is the largest fresh water lake C: of which the largest fresh water lake is in the world D: which is the largest fresh water lake in the world
- The most fresh water used in China is in ( ).
- How is fresh water being taken to the drought-stricken areas? ( )
内容
- 0
How much of the Earth's water is fresh water? A: 1% B: 3% C: 10% D: 30%
- 1
What percentage of Earth´s water is fresh water? A: 2,5 % B: 7 % C: 17 % D: 23 %
- 2
Fresh water is used for the cooling of cylinder jackets and （） of the marine diesel engine.
- 3
He had no food and only one bottle of fresh water to drink.
- 4
Approximately what percent of the world's water is fresh water? A: 3 B: 9 C: 15 D: 18