This era lasted from 543 million to 251 million years ago.
- Paleozoic
- Cenozoic
- Mesozoic
- Neoproterozoic
Answer
The correct answer is A) Paleozoic.
More General Knowledge questions
- This geological period lasted from 543 million to 490 million years ago.
- What term refers to a raise in biodiversity which occurred during the Cambrian period?
- This ocean existed throughout the Paleozoic in the northern hemisphere and is now represented by the Pacific Ocean.
- What geological period followed the Cambrian and lasted from 490 million to 443 million years ago?
- What science deals with the study of ancient life, the evolution of organisms, and paleoenvironments?
- What is a fossil?