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Biology, 23.06.2019 16:00 wesillyskeletons

Of the following choices, which is the best way to earth's water supply last for future generations? a. build more private swimming pools. b. avoid water pollution. c. avoid drip irrigation systems. d. build thermal power plants. this is appex.

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Of the following choices, which is the best way to earth's water supply last for future generations...

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