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Dahasolnce [82]
4 years ago
6

What information would you have to know to determine the toughness of a solid?

Biology
2 answers:
Mrac [35]4 years ago
8 0
You need to know 1) How much kinetic energy it absorbed before it broke.
2) What materials are able to scratch it.
3) Its mass.
marta [7]4 years ago
8 0
What you need to know is How much kinetic energy it absorbed before it broke. This is the answer A.
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Statements are missing. These are,

1-Consumers may reduce exposure to these by washing and peeling fruits and vegetables.

2-These may be used to increase weight gain and meat production in cattle.

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<em><u>Hormones</u></em>:

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NA.

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A(n) _________ is a device that converts substances like
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Answer:

Explanation:

Answer

A fuel cell works on the principal of converting hydrogen and oxygen to electricity. It works on the principle of breaking down the hydrogen into a proton and an electron.  When electrons have passed through a passage (having created electricity) they are united with elements in the atmosphere producing heat and electricity and water.

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