Think you know Tyrannosaurus Rex?

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3-question preview

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Question 1 of 3 Easy

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1 Easy

What does the name Tyrannosaurus Rex literally translate to in English?

Answer: Tyrant lizard king
2 Medium

In which dinosaur suborder is the Tyrannosaurus Rex classified?

Answer: Theropoda
3 Hard

How many pounds did a growing Tyrannosaurus Rex gain annually?

Answer: 1,700 pounds
4 Easy

What size were the earliest evolutionary ancestors of Tyrannosaurus rex?

Answer: Human-sized

Why: Early tyrannosauroids like Dilong lived over 120 million years ago and were only about 5 feet long.
5 Medium

What visual ability helped Tyrannosaurus Rex track moving prey?

Answer: Depth perception
6 Hard

What was the final auction price for the Rex named Stan?

Answer: $31.8 million