Pangaea's Breakup: How Maps Revealed Earth's Continental Drift

A Drifting World: The Supercontinent of Pangaea | Worlds Revealed

2026.04.03Updated 3d ago

Around 200 million years ago, the supercontinent of Pangaea began to break apart into the continents we know today. This post will explore the discovery of this continental drift theory through maps in the Library’s collections.

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Around 200 million years ago, the supercontinent Pangaea began fragmenting into today's continents. This exploration examines how cartographic collections in the Library documented the groundbreaking continental drift theory. Historical maps provide crucial evidence for understanding Earth's geological transformation over millennia.

Key topics:pangaea continental drift supercontinent cartography geological history

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