Question

Paleontologists examine fossils embedded in sedimentary rock to help trace the history of animals that exist today and animals that have become extinct. What can the fossil record tell us about animals?

A. How animal behavior changes in response to new habitats

B. How animals have changed in different ways over time

C. Why animals all over the world look very different

D. Why all species of animals get larger over time

Answer 1

B . Ex: A ancestor of megalodon shark was discoverd

and was compared with the meg , there were some resebelance

Explanation: Fossils can tell how animals evolved over time , and much more