Do you have a question about dinosaurs? Send it to our dinosaur expert, "Dino" Don Lessem! You could ask about when dinosaurs lived, what they ate, where they were discovered, or even how they became exctinct. You could even try to stump Dino Don!

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"Dino" Don Lessem has traveled all over the world in search of dinosaurs. He has also constructed dinosaur exhibits and has written 21 dinosaur books.