How do scientists utilise the information about fossils?

How do scientists utillse the information about fossils?

Collect the information about seeding methods.

The scientist who has told about the information of meiosis

What are honeybee species? Collect the information about it.

How the scientists use interpretting data?

Collect the information about aerobic bacteria.

How do scientists find what is inside an atom?

How do scientists use numbers in their investigations?

Fossils are the precious evidences preserved by the nature to help us knowing about ancient life forms. Write the information you collected about fossils.

Have you heard about the Pulasa fish? Gather information about them. How and why do they change their habits in some seasons.