what first caused people to consider that the continents were once one large landmass? glacier evidence in…
what first caused people to consider that the continents were once one large landmass? glacier evidence in warmer countries continents looked like they fit together studying the valleys of the ocean floor similar fossils were found on many continents
Answer
Brief Explanations:
The idea that continents were once one large land - mass first came about when people noticed that the continents looked like they could fit together, similar to pieces of a jigsaw puzzle. Glacial evidence, ocean - floor studies, and fossil findings came later to support the theory of continental drift.
Answer:
continents looked like they fit together