Question

How long have frogs lived on earth?

Answer 1

about 190 millions year long have frogs.lived on earth.

Answer 2

To learn more about reproduction in anurans, check out The Fascinating World of Frogs and Toads by Marice Julivert. Amphibians have been around for an estimated 350 million years. The earliest known frog appearedabout 190 million years ago, during what is known as the late Jurassic period.