A) east coast of South America and west coast of Africa
Explanation:
According to the continental drift theory, the east coast of south America and west coast of Africa should should show the greatest similarities in fossil types.
The theory was proposed by Alfred Wegener, a German scientist in 1912.
He suggest that the continents were once joined together but have now moved to their current position.
Fixing the earth into a giant solved jig-saw puzzle, he suggested that the east coast of South America and west coast of Africa are similar.
The fossils across these landmasses should be the same.
Today, it believed these land masses where once joined together.