Buddy, Tiny and Don play "detective" and search around the Big Pond for fossils. The kids end up finding an entire skeleton of a Jurassic dinosaur.
Ask your students to name the oldest thing they have ever seen and write their answers on the board. Discuss with your students which item they think is the oldest and why. Explain to your students that because the planet is millions of years old, some things from prehistoric time, like bones, teeth and even plants, may still be found on Earth.
Explain to your students that you will be watching a clip from Dinosaur Train where Buddy, Tiny, Shiny and Don find a very old tooth. Tell your students to watch the clip and identify how the tooth came to remain on the earth for so long.
Ask your students:
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