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Misha Larkins [42]
3 years ago
9

Question 2 of 10 of the day!

Biology
2 answers:
e-lub [12.9K]3 years ago
7 0
<span>Most of the nitrogen gas in Earth's atmosphere comes from _____.

</span>
<span> D. the breakdown of carbon dioxide</span>
storchak [24]3 years ago
5 0

The majority of nitrogen in Earth's atmosphere comes from B. erosion.

I did my research.

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The freshwater trout requires a lower salt ions to function.

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Which is not one of the main areas of earth science
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Astrology is not a main are of science



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In 1815 a volcano erupted spewing billions of tons of ash into the sky. This ash "cloud" caused global annual temperatures to dr
lianna [129]

Answer:

The Atmosphere

Explanation:

1816 was a year without summer because the billions of tons of ash that was spewed blocked radiation preventing it from reaching the surface of the earth.

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3 years ago
Select the correct statement about phylogenetic trees.A. All phylogenetic trees are similarly shaped.B. Phylogenetic trees may e
Arlecino [84]

Answer:

The correct answer is C) Phylogenetic trees always show increased branching, representing increased diversity over time.

Explanation:

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4. What is the genotype(s) of a person with type AB blood?
Ilya [14]

Answer:

A person with blood type AB as the genotype AB

Explanation:

A person with blood type A could have the genotype AA or AO. A person with blood type B could have the genotype BB or BO. A person with blood type AB as the genotype AB. And a person with blood type O has the genotype OO.

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