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Dinosaurs became extinct in...

Dinosaurs became extinct in

A

Permian

B

Jurassic

C

Triassic

D

Creataceous

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Identify the Period of Origin**: Dinosaurs originated during the Triassic period. This is important because it sets the timeline for their existence. 2. **Dominance Period**: Dinosaurs became the dominant terrestrial vertebrates during the Jurassic period. This indicates that they thrived and were most numerous during this time. 3. **Extinction Period**: The question specifically asks when dinosaurs became extinct. Dinosaurs went extinct at the end of the Cretaceous period. This is a crucial point in understanding their timeline. 4. **Conclusion**: Based on the information gathered, the correct answer to the question "Dinosaurs became extinct in" is the Cretaceous period. 5. **Final Answer**: Therefore, the correct option is option number 4. ---
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