Check out this website :http://science.nationalgeographic.com/science/prehistoric-world/cambrian.html
The bacteria in the air expanded and Pangea started to come apart. the biggest continent was Gonwana before it became Antarctica. Hope I helped a lot.
All existing animal phyla developed over a relatively short-period of time.
The "Cambrian Explosion"
Ordovician .
Pre-cambrian
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.
The Cambrian Period is divided into three eras: the Early Cambrian, Middle Cambrian, and Late Cambrian. These eras refer to different stages or time intervals within the Cambrian Period, which lasted from about 541 to 485 million years ago. Each era is characterized by different geological and biological events, including the diversification of early animal life.
Cambrian period
The only plant from the Cambrian period is algae.
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.
There was no language used in the Cambrian period. Humans had not yet evolved.
Haikouichthys and Myllokunmingia were two vertebrates in the Cambrian Period
The Cambrian Period
Ordovician .
Carboniferous Silurian Ordovician Devonian Cambrian Pre Cambrian
Pre-cambrian
Volcanoes
Cambrian.
Dang ol, what is the Cambrian period mang, dang ol i just dont understand mmmhmm
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.