Why is air a renewable resource?
a. it can be reused
b. it is in limited supply
c. i...
Chemistry, 08.01.2020 22:31 genyjoannerubiera
Why is air a renewable resource?
a. it can be reused
b. it is in limited supply
c. it is a mixture of gases
d. it provides us with an important need
Answers: 1
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Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.
Answers: 1
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If you try to move a piano and are unable to move it, did you perform any work in the scientific sense of the word? yes or no?
Answers: 1
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Can anyone answer these questions? ? i need it before 1: 00pm today
Answers: 1
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