What significant geological event occurred during the Cambrian Period?
Understand the Problem
The question is asking about a significant geological event that took place during the Cambrian Period. It presents multiple choice options to identify which one is correct.
Answer
Cambrian Explosion
The final answer is the Cambrian Explosion.
Answer for screen readers
The final answer is the Cambrian Explosion.
More Information
The Cambrian Explosion was a rapid period of evolution when a remarkable variety of life forms emerged, including many major animal groups.
Sources
- Cambrian Period—541 to 485.4 MYA - National Park Service - nps.gov
- Cambrian Period | Definition, Plants, & Animals - Britannica - britannica.com
- Cambrian Period - Fossils, Evolution, Environment - Britannica - britannica.com
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