cruzn217
cruzn217 cruzn217
  • 22-11-2019
  • Social Studies
contestada

what major difference have scientists discovered between today's whales and the fossils of whales' ancient ancestor​

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EmmaEllis123
EmmaEllis123 EmmaEllis123
  • 22-11-2019

Whales' ancient ancestors had legs and walked on land, while modern whales do not.

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