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Katyanochek1 [597]
3 years ago
9

Fossils are dated using radioactive... a. hydrogen b. helium c. carbon

Physics
2 answers:
OlgaM077 [116]3 years ago
7 0

Answer:

carbon

Explanation:

Setler79 [48]3 years ago
5 0

Answer:

fossils are dated using radioactive C. carbon

Explanation:

hope this helps!

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