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nexus9112 [7]
3 years ago
12

Which of the following is true about the sun’s radiation?

Biology
1 answer:
Ne4ueva [31]3 years ago
5 0

The correct option is A.

Energy from the sun is the primary source of energy on the earth. The energy from the sun reaches the earth through radiation. Solar radiation occurs over a wide range of wavelengths and frequencies. The region of electromagnetic energy distinguished by wavelengths and frequencies is called electromagnetic spectrum. The electromagnetic spectrum in order of increasing wavelengths include the following: gamma ray, X ray, ultraviolet ray, visible light, infra red ray, microwave and radio wave.

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Which of the following occurs when substances undergo chemical changes?
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<span>Bonds between atoms are broken and new bonds are formed.</span>
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Explanation:

I took the test and it was correct

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7 0
3 years ago
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Explanation:

8 0
2 years ago
Small steps toward completion of the final project are called _________. benchmarks bunny hops driving questions reflections
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3 years ago
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