What explains the existence of Mesosaurus fossils in both Africa and South America?(1 point)

Question

Responses

The Mesosaurus was a good swimmer.
The Mesosaurus was a good swimmer.

The Mesosaurus evolved independently on both continents.
The Mesosaurus evolved independently on both continents.

Earth’s natural phenomena, like floods, moved the fossils around the world.
Earth’s natural phenomena, like floods, moved the fossils around the world.

The Earth’s continents were once joined together.

Answer 1

The best explanation for the existence of Mesosaurus fossils in both Africa and South America is that the Earth’s continents were once joined together. This supports the theory of continental drift, which posits that continents have moved over geological time.