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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Upper Elementary Science - I
2.24 Extinct Animals: Dinosaurs

Q 1: Did people and dinosaurs live at the same time?

Q 2: After all the dinosaurs died, nearly ____ years passed before people appeared on Earth.
65 million
6 million
5 million

Q 3: When did the first dinosaurs appear on Earth?
230 million years old
5 million years old
3 million years old

Q 4: Why did all the dinosaurs die?
Dinosaurs fought and killed each other.
Humans killed the dinosaurs.
A big meteorite hit the earth raising dust and ash. Climate cooled and all the plants and animals d

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