When did the Supercontinent Pangaea begin to break up?

• A. 200 million years ago
• B. 2000 million years ago
• C. 50 million years ago
• D. 500 million years ago

Answer: (A)

According to Alfred Wegener, all the major continents formed one giant supercontinent, called Pangaea. About 200 million years ago, the supercontinent Pangaea began to rift.