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"one celled organisms"
Edit: No; by the Cambrian, life on earth had progressed to include many multi-cellular organisms such as echinoderms, trilobites, sponges and small molluscs.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoI dunno what answer is which but I'm pretty sure nothing lived ever and all living beings are holograms.
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What important evolutionary step did the Cambrian period bring to organisms?
The Cambrian period was when animals evolved hard exoskeletons, probably in response to pressures from predatory animals.
Were there herbivores during the Cambrian time period?
It is thought that most of the animals in the Cambrian Period were herbivores feeding on the Green Algae which we believe was abundant during the Period.
Where did all the Cambrian animals live?
they lived in a little village in mcmullens berg
Animals in the preCambrian period?
The group of animalia (animals) did not fully form until the Cambrian period. There is evidence of simple life (single-celled) and small multi-celled life forms from before the Cambrian explosion.
During what period did the first vertebrates appear?
The first vertebrates evolved during the Cambrian Explosion about 525 million years ago. The Cambrian Explosion, obviously, occurred during the Cambrian period. The Cambrian period was part of the Paleozoic era.
The first fossils of land plants and animals are found in rocks from the?
Cambrian Period Actually the correct answer to this question is the "Pennsylvanian Period".
What are some plants from the Cambrian period?
The only plant from the Cambrian period is algae.
What era did the Ediacaran Fauna Live?
The Ediacarian fauna are from the Cambrian Explosion. The Cambrian Explosion occurred in the Cambrian period. The Cambrian period was part of the Paleozoic era.
What languages were spoken in the Cambrian period?
There was no language used in the Cambrian period. Humans had not yet evolved.
Are trilobites warm or cold blooded?
Trilobites were warm blooded creatures that lived in the ocean from the cambrian period all the way until they were wiped out in in the permian period.
What two characteristics of early animals explain the scarcity of animal fossils older than the Cambrian Period?
The lorax ;)
Most common invertebrate in the Cambrian Period?
Haikouichthys and Myllokunmingia were two vertebrates in the Cambrian Period
