要点
- Dinosaurs became extinct approximately 65 million years ago.
- The fall of a massive meteor might have caused this extinction.
- The extinction of dinosaurs holds great significance from both geological and biological perspectives.
数据一览
65 million years
The question of how dinosaurs became extinct approximately 65 million years ago still puzzles scientists. Although scientists do not entirely agree on the matter, the view that the fall of a massive meteor might have caused this extinction is prevalent.
The extinction of dinosaurs holds great significance from both geological and biological perspectives. This event is a critical point in understanding the history of the Earth and the evolution of life.
Scientists are still researching the factors that led to the extinction of dinosaurs. Factors such as meteor falls, volcanic eruptions, and climate change are cited as possible reasons for this extinction.
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常见问题
- Why did dinosaurs become extinct?
- The factors that led to the extinction of dinosaurs are still being researched, but factors such as the fall of a massive meteor, volcanic eruptions, and climate change are cited as possible reasons.
- When did dinosaurs become extinct?
- Dinosaurs became extinct approximately 65 million years ago.
- Why is the extinction of dinosaurs important?
- The extinction of dinosaurs is a critical point in understanding the history of the Earth and the evolution of life.