GEOLOGIC TIME PERIOD

ERA

• Mesozoic Era.

PERIOD

• Cretaceous period.

TIME RANGE OF PERIOD

• 145- 66 million years ago.
• Lasted about 79 million years.

ANIMALS

• Tyrannosaurus rex
• Velociraptor
• Triceratops

PLANTS

• Magnolias
• Conifers

CLIMATE

• Started out as a cold climate.
• Ended as a warm climate.

EVENTS

• Almost 3/4 of plants and animals went extinct.
• A meteor hit the earth.

RESOURCES

• Wikipedia.com
• Google Images
• Google.com