Press the green button and watch the tracks move.
How many large dinosaur footprints can you see on the tracks?
Circle the picture of the story you think is most likely.
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Scientists use fossil tracks and leg bones to estimate how fast dinosaurs moved.
Measure and record your hip height, stride length and predicted speed.
Compare it with a friend's measurements.
| Name | Hip height | Stride length (two paces) |
Predicted speed (from graph) |
Actual speed Racing Deinonychus |
Can you run faster than Deinonychus?
