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Biology, 25.11.2020 17:50 ashiteru123

Use the evidence of these ammonite index fossils, what can we say about these two geologic layers?

They were laid down around the same time

Sandstone is older than the shale

Shale is older than the sandstone

Since they are from different locations, unless we can radiometric Lee date them, we cannot distinguish anything between the two


Use the evidence of these ammonite index fossils, what can we say about these two

geologic layers

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Answers: 3

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