Question

what can the scientist conclude from this finding?
a. all the fossils in this diagram are more than 540 million years old.
b. fossils in layer 6 are less than 540 million years old.
c. fossils in layer 2 are less than 540 million years old.
d. fossils from layer 9 are the newest in the diagram.

Explanation:

The given information states that fossils in layer 6 are less than 540 million years old. This directly supports option B. Other options make claims not supported by the given finding.

Answer:

B. Fossils in layer 6 are less than 540 million years old.