Fossils And Their Formation

Fossils are :

Fossils are the remains of

Fossil Fuels

What are fossils and how is age of fossils determined ?

Name two gases, other than CO_2 , that are given out during burning of fossil fuels and contribute towards acid rain formation.

Fossils play an important role in studying the process of evolution. What are fossils?

Fossil fuels are

Fossils are remnants of :