science

Which statement is correct about carbon dating and index fossils?

a: carbon dating is used for absolute dating, but index fossils are not.
b: They are both used to determine the absolute ages of rocks and fossils
c: they are both used to determine the relative ages of rocks and fossils
d: Index fossils are used for absolute dating, but carbon dating is not.

I NEED THIS ASAP PLS THANK YOU

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  1. I believe the answer is a.
    Radiometric dating give the absolute age. Indexing by Fossils gives relative age.

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  2. The answers A, by the way, if you open the test on your parents account by pressing preview test, it gives you all of the answers(Connexus)

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