Unit 7 Review

Front

Reason why plants become dormant

Back

Dry season

Front

Ocean

Back

• Sharks, starfish, coral, seaweed.

Front

Grassland

Back

Wildflowers, deer, bobcats.

Front

Desert

Back

cactus, lizards, rattlesnakes.

Front

Tundra

Back

Polar bears, moss, caribou.

Front

Cause: Rare ice storms in the southern U.S.

Back

Effect: trees to lose leaves or break under ice weight.

Front

Floods

Back

damage habitats and force animals to migrate.

Front

Mollusk fossils found inland

suggests

Back

That area was once underwater

Front

The layers of different fossils suggest that the fossils most likely formed

Back

at different periods of time

Front

Producer

Back

Plants- produce their own food