5 Unsolved Mysteries About Dinosaurs

5 Unsolved Mysteries About Dinosaurs

Assessment

Interactive Video

Science, Biology, History

11th Grade - University

Hard

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The video explores the challenges paleontologists face in understanding dinosaur behavior, focusing on methods like fossil evidence, comparisons with living animals, and computer models. It delves into mysteries such as the function of Spinosaurus's sail, the purpose of Stegosaurus's plates, and the use of Therizinosaurus's claws. The video also examines dinosaur sleep patterns through scleral rings and speculates on their reproductive anatomy using phylogenetic bracketing. Despite advancements, many aspects of dinosaur life remain unresolved, highlighting the complexity of reconstructing their behaviors and adaptations.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do paleontologists use computer models to study dinosaur skeletons?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are some of the unresolved mysteries regarding dinosaur behavior?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the role of the scleral ring in determining the activity patterns of dinosaurs?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the implications of phylogenetic bracketing in understanding dinosaur reproduction?

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