Continental Drift

Front

What is the Theory of Continental Drift?

Back

The Theory of Continental Drift suggests that continents have moved over geological time and were once joined together in a single landmass.

Front

What year was the Theory of Continental Drift accepted?

Back

1960

Front

What is Pangea?

Back

Pangea was a supercontinent that existed during the late Paleozoic and early Mesozoic eras, where all continents were joined together.

Front

What does the word Pangea mean?

Back

All Earth.

Front

What evidence supports the Theory of Continental Drift?

Back

Identical fossils found on different continents, identical rocks, and similar geological formations.

Front

What are fossil overlaps?

Back

Fossil overlaps refer to the presence of the same species of fossils found on different continents, indicating they were once connected.

Front

What is a supercontinent?

Back

A supercontinent is a large landmass that contains all or most of the Earth's continents.

Front

What is the significance of identical rocks found on different continents?

Back

Identical rocks suggest that continents were once connected and have since drifted apart.

Front

What role do tectonic plates play in continental drift?

Back

Tectonic plates are large sections of the Earth's crust that move and shift, causing continents to drift.

Front

What is the evidence of climate change in relation to continental drift?

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Fossils of tropical plants found in cold regions suggest that continents have moved from warmer to cooler climates.