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1. Dinosaurs lived about:

    Billions and billions of years ago.
    A few hundred years ago.
    160 millions years ago.
    Before the earth was born.
 

2. Dinosaurs all died off suddenly, about:

    Billions and billions of years ago.
    65 million years ago.
    A several hundred years ago.
    One or 2 million years ago.
 

3. One theory scientists have about the end of dinosaurs on earth is:

    A meteorite hit the earth, clouds blocked the sun, and the plants they ate all died, starving the dinosaurs.
    Dinosaurs became lazy and did not exercise and eat right.
    They build rockets and flew off to other planets.
    Scientist do not have any evidence to even guess what happened.
 

4.  Dinosaurs and humans:

    Lived as partners, helping each other.
    Lived on farms, with people raising the dinosaurs.
    Founded this nation and made America great.
    Never lived on earth at the same time.
 

5.  Evolving means

    A species changes – this helps it continue to live on earth.
    Studying footprints to see what we can learn.
    Sleeping over the winter, like a bear in a cave.
    When a species is killed off, all at once, suddenly.



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