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tatiyna
3 years ago
15

How does the troposphere protect the earth?

Chemistry
1 answer:
Usimov [2.4K]3 years ago
4 0
The troposphere protect the molecules because there are higher layers on top. This makes life possible on Earth.
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Express the following numbers as standard form:<br> a) 1.52 x 10^-2<br> b) 7.78 x 10^-8
Vikentia [17]

Answer:

0.0152

0.0000000778

Explanation:

You just need to more the decimal as many times as the exponent to the to the left if it is negativa and to the right if it is positive.

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3 years ago
A glass breaks is a physical or chemical change
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Answer:

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3 years ago
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