select all the correct locations on the image. the image shows rock strata from three different regions on…

select all the correct locations on the image. the image shows rock strata from three different regions on earth. identify all the layers that contain an index fossil.

select all the correct locations on the image. the image shows rock strata from three different regions on earth. identify all the layers that contain an index fossil.

Answer

Answer:

The layers labeled F1 in all three regions (Region 1, Region 2, Region 3) and the layer labeled F4 in all three regions.

Brief Explanation:

Index fossils are widespread and short - lived. F1 and F4 fossils are present in multiple regions, suggesting they meet these criteria.