3.4 Looking at Fossils Flashcards Preview

science 6th grade > 3.4 Looking at Fossils > Flashcards

Flashcards in 3.4 Looking at Fossils Deck (5):
1

The remains of an organism.

Fossil

2

A fossilized mak that is formed in a soft sediment by the movement of an animal.

Trace Fossil

3

A mark by an shell or body.

Mold

4

A type of fossil that forms when sediments fill in the cavity left by a decomposed organism.

Cast

5

A fossil that is found in rock layers.

Index Fossil