Which of the following was evidence Wegener used to support his theory of Continental Drift? A. Identical fossils of plants and animals found on continents separated by the Atlantic Ocean.
B. continents were joined forming a supercontinent Pangaea and have drifted into their current positions.

C. Identical glacial deposits found on continents separated by water.

D. Wegener didn't find any evidence.

A. Identical fossils of plants and animals found on continents separated by the Atlantic Ocean.

Explanation:

Alfred Wegner came up with the theory of the continental drift and of the super-continent Pangaea. He proposed that the continents were once a single continent. Fossils of the mesosaurs, for example, could be found only in South America and Africa in their lifetime, but their fossils could be found all over the world.  However, his claims were not excepted until after his death when Harry Hess proved his theory correct with the disccovery of seafloor spreading.

the sphincter muscles at the end of the digestive tract is the anus.