fossils

Example:The use of fossil fuels has been the primary source of energy for the industrial growth in many countries.

Definition:Ancient organic material that has been converted into natural resources of energy such as coal, petroleum, and natural gas.

Example:Paleontologists study the fossil record to understand the history of species and their environmental changes over time.

Definition:A historical account of the evolution of life on Earth as it is revealed by fossils found in Earth's crust.

Example:The insect was perfectly fossilized in the amber, which preserved its entire appearance.

Definition:Somebody or something that has been preserved as a fossil; an object that has had its organic composition replaced by minerals.

Example:The recent fossil discovery is expected to rewrite the history of early human evolution.

Definition:The act of finding ancient plant or animal remains that have been preserved in sedimentary rock strata.

Example:The museum features a large hall dedicated to extracted fossils from various geological periods.

Definition:Fossils that have been dug up from the earth through exploration and excavation.