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Setler [38]
3 years ago
11

Why do northern lights appear in different colors?

Biology
1 answer:
Romashka-Z-Leto [24]3 years ago
4 0
<span> The aurora is caused by the interaction of high-energy particles (usually electrons) with neutral atoms in earth’s upper atmosphere.</span>
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Please help me with this due tomorrow can't find the answer anywhere else.
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Hope this helps!

8 0
2 years ago
Why does the body of a multicellular organism grow larger through cell division rather than by simply growing larger cells? give
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3 years ago
A nurse is instructing a client on how to assess himself for herpes simplex lesions by their configuration. which configuration
saveliy_v [14]
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3 0
3 years ago
What are the outputs of matter during the process of gas exchange?
tresset_1 [31]

Answer:

Gas exchange occurs at two sites in the body: in the lungs, where oxygen is picked up and carbon dioxide is released at the respiratory membrane, and at the tissues, where oxygen is released and carbon dioxide is picked up.

Explanation:

7 0
3 years ago
Wetlands support a large number of animal species. Chemical weed killers are dumped into this wetland and the aquatic plants are
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