Evolution of Frogs – Biology
A frog sitting half in the water: Evolution of frogs When did frogs evolve? Frogs developed out of lungfish about 375 million years ago, in the Devonian period. They used their [...]
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05, 2017
A frog sitting half in the water: Evolution of frogs When did frogs evolve? Frogs developed out of lungfish about 375 million years ago, in the Devonian period. They used their [...]
