1912, from the German geophysicist Alfred Wegener. He proposed the Earth’s disparate lands once fit together as a s…
1912, from the German geophysicist Alfred Wegener. He proposed the Earth’s disparate lands once fit together as a s…
“1912, from the German geophysicist Alfred Wegener. He proposed the Earth’s disparate lands once fit together as a single ancient supercontinent he called Pangea, a Greek word meaning “all lands.””
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