Kristi answers questions about paleontology, dinosaurs, math and growth: What is a paleontologist? What is the difference between a paleontologist and an archeologist? What do you do at the Science Museum of Minnesota? How do you measure how fast dinosaurs grow? What is different about measuring dinosaur growth and measuring tree growth? Do paleontologists use math in their work? Do you use math in your work? What does a thin section of a dinosaur bone look like? What does an Apatosaurus look like? What is a femur? How can I help Kristi learn about growth?

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