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travel_exploreDiscovery · Dinosaur bodies

🦴 Dinosaur bodies

How do we know what a dinosaur ate? Simple, true dinosaur bodies facts for young children, each with a fun fact, a tiny activity and a question to talk about together.

Tap a question to reveal the answer, share the fun fact, try the tiny activity, then talk about it together.

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How do we know what a dinosaur ate? Revealexpand_more

A dinosaur's teeth are one of the best clues to its meals. Flat, blunt teeth were good for grinding tough plants, while sharp, blade-like teeth were made for slicing meat. Scientists also study fossil dung and even stomach contents to find out exactly what was on the menu.

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Talk about itLooking at teeth tells us so much. What do you think your teeth say about your food?
Did you know?Scientists really do study fossil dinosaur poop, which even has its own special name.
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Try itFeel your own flat back teeth and pointier front ones. Your mixed teeth show you eat both plants and meat.
🤖Still curious?How can fossil poop tell us what a dinosaur ate?arrow_forward
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What did dinosaurs use their tails for? Revealexpand_more

Dinosaur tails did many important jobs. Long, heavy tails helped the big two-legged dinosaurs balance as they walked and ran. Some dinosaurs had tails with clubs or spikes to swing at attackers, while the giant long-necks may have cracked their whip-like tails to make a loud warning.

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Talk about itIf you had a dinosaur tail, what would you use it for?
Did you know?Some long-necked dinosaurs may have flicked their tails fast enough to make a sound like a whip.
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Try itStick out one arm behind you as a "tail" and lean forward. Feel how it helps you balance, just like a dinosaur.
🤖Still curious?How did a heavy tail help a dinosaur balance?arrow_forward
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How did huge dinosaurs carry their own weight? Revealexpand_more

The biggest dinosaurs were built like living cranes and bridges. Their legs were thick, straight pillars, perfect for holding up tons of weight. Surprisingly, many had hollow, air-filled bones that made them lighter than they looked, so they could grow enormous without collapsing.

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Talk about itWhat is the heaviest thing you can imagine carrying?
Did you know?Some giant dinosaur bones were partly hollow, like the light bones of birds today.
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Try itStand with straight legs right under you and feel how steady you are. Giant dinosaurs stood on pillar-like legs too.
🤖Still curious?How can a bone be strong but still hollow?arrow_forward
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How did some dinosaurs protect themselves? Revealexpand_more

Plant-eating dinosaurs could not fight like hunters, so many grew amazing armour instead. Some were covered in bony plates and studs like a living tank, and a few had heavy clubs on the ends of their tails. Others relied on sharp horns, thick frills, or simply staying together in a herd.

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Talk about itWould you rather have armour, horns or speed to stay safe?
Did you know?One armoured dinosaur had a tail club so heavy it could break the leg bones of an attacker.
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Try itCurl up and cover your head and neck with your arms. That tuck is a bit like an armoured dinosaur protecting itself.
🤖Still curious?Which was the best-armoured dinosaur of all?arrow_forward

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Answers are simplified for young children and checked against child-friendly science references.