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kirza4 [7]
3 years ago
14

According to the theory of evolution, birds' feathers evolved from.

Geography
1 answer:
Elden [556K]3 years ago
3 0
According to the theory of evolution, birds' feathers evolved from "reptile scales"--specifically the scales of dinosaurs if one search far enough back in time, which seems counterintuitive because scales are so hard. 
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