Fossils

Hard shells and bones turn to stone.

• fossilization

• petrify

• hard rock

• minerlization

The sixth (6th) step of fossilization.

• Soft parts of animal rot.

• Sand and sediment wash to the bottom of the ocean.

• Sediment hardens into rock.

• Hard shells and bones turn to stone.

Sediment hardens into rock.

• compaction

• fossilization

• erosion

• minerlization

Sand and sediment are moved by wind and water in a process called

• fossilization

• erosion

• compaction

• mineralization

The fifth step in the fossilization process

• Sediment hardens into rock.

• Hard shells and bones turn to stone.

• Sand and sediment get carried to the bottom of ocean by wind and water.

• Layers of sediment bury hard parts such as shells and bones.

The fourth (4th) step of the fossilization process is

• Sediment hardens into rock.

• Hard shells and bones turn to stone.

• Layers of sediment bury hard parts such as shells and bones.

• Sand and sediment is carried to the bottom of the ocean.

In fossilization, dead animals sink to the bottom of the ocean floor.

• True

• False

The soft part of animals are eaten or rot away.

• Sixth step in fossilization

• Fifth step in fossilization

• Second step in fossilization

• First step in fossilization

The first (1st) step of the fossilization

• Sediment is hardened into rock.

• Layers of sediment bury hard parts like shells and bone.

• Rain and moving water wash sand and mud into the ocean

• Soft parts of dead animals are eaten or rotted.

pressure on sediment hardens the rock.

• a pushing force

• a stressful force

• a pulling force

• a flowing force