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AlekseyPX
3 years ago
15

Which isotope of carbon is radioactive?

Biology
1 answer:
alexgriva [62]3 years ago
7 0
Carbon-14, also known as radiocarbon, is radioactive.
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The correct answer will be option-B

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4 0
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5 0
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dem82 [27]

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I'm pretty sure this question is implying that the answers should be directly related to the water cycle. While some of the other sentences might have some truth to them, they are too vague to be considered fact, and they're not necessarily related to the process of the water cycle.

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