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If space is a vacuum, then why doesn't it suck in all the air from Earth's atmosphere? - Quora
Why can't we create infinite water? - Quora
Why should we save water? However not a single drop leaves earth. - Quora
What keeps clouds together? - Quora
Why do we not turn the world's deserts, that were once oceans, back into oceans again with siphons and canals to move sea water inland? Wouldn't that fix a problems with drought
What is the difference in the temperatures of the land and the sea? - Quora
If hot air rises, why doesn't the cool air drop to the desert rather than rise to the mountains? - Quora
What happens to water on the Moon? Does it evaporate or just turn into ice? - Quora
Is it true that the air at sea has little moisture because land mass is not present and therefor no particles for water to attach to? - Quora
Why is there a layer of steam above lakes when it's cold outside? - Quora