Scientists generally recognized how many major mass extinctions in the history of life on Earth?
- 2
- 4
- 5
- 6
Answer
The correct answer is C) 5.
More General Knowledge questions
- When is it believed that the Earth formed?
- Approximately what age are the oldest fossils now known?
- What is the largest interval of time on most geologic time scales?
- What time units are shorter than epochs in geologic time scales?
- This early super-continent formed during the Mesoproterozoic era.
- He is the caretaker of Hogwarts and his final act in the Harry Potter series is to oversee the evacuation of younger students.