Why do scientists think that birds evolved from dinosaurs?

A. Some dinosaurs had feathers.

B. Birds and dinosaurs appeared on Earth at approximately the same time.

C. Both are warm-blooded animals.

D. Birds and dinosaurs have more efficient hearts and lungs than mammals.

Question

2 May, 13:27

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Answers (2)

Know the Answer?

Briley Mack · Answer 1

I think you should try the answer A

Jane Carson · Answer 2

I believe the answer is c

Why do scientists think that birds evolved from dinosaurs?A. Some dinosaurs had feathers.B. Birds and dinosaurs appeared on Earth at approximately the same time.C. Both are warm-blooded animals.D. Birds and dinosaurs have more efficient hearts and lungs than mammals.