Triceratops

1. height

1.1. as tall as a school bus

2. weight

2.1. more than elephants

3. food

3.1. plants

4. When

4.1. long long time ago

5. Where

5.1. North America

6. look like

6.1. 3 horns, 1 beak and 1 frill

7. length

7.1. as long as a school bus