Question

Explain the term fossils what is the role of these in deciding the evolutionary relationship

Answer 1

Answer:

Explanation:

Fossils are the remains or traces of plants and animals that lived long ago ...

It gives us information about how the new organisms have evolved from earlier ones...It helps us by giving information about extinct species and gives info about the time period in which they lived.

For eg.The fossil of archaeopteryx have shown the link between reptiles and aves..

Hope it helps