Which statement is correct about carbon dating and index fossils?(1 point)

Responses

Carbon dating is used for absolute dating, but index fossils are not.
Carbon dating is used for absolute dating, but index fossils are not.

They are both used to determine the absolute ages of rocks and fossils.
They are both used to determine the absolute ages of rocks and fossils.

They are both used to determine the relative ages of rocks and fossils.
They are both used to determine the relative ages of rocks and fossils.

Index fossils are used for absolute dating, but carbon dating is not.
Index fossils are used for absolute dating, but carbon dating is not.

1 answer

The correct statement is:

Carbon dating is used for absolute dating, but index fossils are not.

Carbon dating provides a specific age estimate for organic materials based on the decay of carbon-14, while index fossils are used as relative dating tools to identify and correlate the ages of rock layers based on the presence of certain fossil types.