History of Earth

Name the 3 ERAS:

• Paleozoic, Mesozoic and Cenozoic.

• Solar System, universe and stars

• Fish,Dinosaurs and mammals.

What animals existed in the Mesozoic era?

• Dinosaurs

• Mammals

What was the Cenozoic era called?

• The age of the animals.

• The age of the reptiles.

What happened in the Cenozoic ERA?

• Mammals were the dominant class of animals.

• Dinosaurs played with mammals.

What animals existed in the Cenozoic ERA?

• Mammoths,

  sabre-toothed cats, giant deer,sheep,goat,

  horses

• Dinosaurs

How was the climate in the Cenozoic ERA?

• cold

• warm

Is this a mammal?

• Yes

• No

Is this a mammal?

• Yes

• No

Is this a mammal?

• Yes

• No

Is the monkey a mammal?

• Yes

• No