Fossils

1. Types of Fossils

1.1. Petrified Fossil

1.2. Mold Fossil:

1.3. Carbon Films

1.4. Preserved Remains

1.5. Trace Fossil

2. What do Fossils tell us?

2.1. Fossil Record

2.2. The Earth's History

2.3. Evolution

2.4. Natural Selection

3. How are they made?

3.1. Fossils are made when an organism or a trace of an organism leaves something behind and is preserved

4. What Are Fossils

4.1. Fossils are the remains of organisms