Geologists found fossils of similar marsupials from the same time period across South America, Africa, Antarctica, India, and Australia. What theory is supported by this discovery?
Understand the Problem
The question is asking about the significance of finding similar marsupial fossils across various continents, aimed at identifying a theory that explains this discovery.
Answer
Those continents were once a part of one supercontinent.
The final answer is those continents were once a part of one supercontinent.
Answer for screen readers
The final answer is those continents were once a part of one supercontinent.
More Information
This discovery supports the theory of continental drift, suggesting these continents were once connected as part of the supercontinent Pangaea.
Tips
Mistaking this for evidence of a land bridge or swimming ability is common. The widespread fossil locations suggest a former single landmass.
Sources
- Continental Drift - National Geographic Education - education.nationalgeographic.org
- Geologists found fossils of similar marsupials from the same ... - Gauth - gauthmath.com
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