from 500 million to about 544 million years ago; marine invertebrates
Cambrian, Cambrian period
| ... is a Kind of: Cambrian, Cambrian period |
is a kind of:
- period, geological period — a unit of geological time during which a system of rocks formed
| ... is a Part of: Cambrian, Cambrian period |
Learn More
 | Sardic orogeny (geology) |
| Lower Cambrian (geology) |
| Upper Cambrian (geology) |
 | What are some plants from the cambrian period? Read answer... |
| What was eatting the jellyfish in the Cambrian period? Read answer... |
| What happened during the cambrian period? Read answer... |
Help us answer these
 | What do you need to survive in the cambrian period? |
| What was the climate like in the Cambrian Period? |
| Where does the name of the Cambrian period come from? |
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 | Definition. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. Read more |
Related answers
- When was the Cambrian Period?
- What is so unique about the Cambrian Period?
- What is the dominate plant of the cambrian period?
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Answer these
- Why was the period cambrian called cambrian?
- What was weather like in the Cambrian Period?
- The cambrian Period was part of what era?
Mentioned in
- Sardic orogeny (geology)
- Lower Cambrian (geology)
- Upper Cambrian (geology)
- Cambrian Explosion
- potsdam group
- Burgess Shale (rock formation)
- Precambrian (geologic time period)
- quaternary (geology)
- calciferous
- Cambrian (Wales)
- canadian
- Priapulida (in zoology)
- trilobite (arthropod)
- Walking with Monsters: Before the Dinosaurs (2005 Science & Technology Film)
