Types of Fossils There are two main types of fossils: body fossils and trace fossils.A body fossil is the physical remains of an animal. Some very small organisms, called microbacteria, leave behind microscopic particles called filaments.

carbon dating a fossil-31carbon dating a fossil-43carbon dating a fossil-10

Though there is no one age, a good rule is anything over 10,000 years old can be considered a fossil.

The oldest fossils ever discovered are more than 3.5 billion years old.

Fossils are found all over the world and on every continent.

A paleontologist is a scientist that studies fossils.

Fossils are the remains of animals or plants that lived a long time ago.

When we think of fossils, the first things that come to mind are the bones of dinosaurs; but a fossil can be anything.

Footprints, flowers, even droppings; all of these things can be turned into fossils under the right conditions.

A fossil only becomes a fossil when it has reached a certain age.

The two fossil categories can be broken down further.