It began 4.6 billion years ago and ended 544 million years ago.
Yes it was
About 540 million years ago.
There is some debate among experts, but it is generally accepted that the Precambrian lasted from 3.9 to 4 billion years. This time period is made up of three eras which are the Paleoproterozoic, the Mesoproterozoic, and the Neoproterozoic era.
The swing era in jazz started in the year of 1935
The Precambrian Era began 4.6 billion years ago when the Earth was formed.
precambrian or cretaceos palezoic to mesozioc
the Precambrian era
Yes. The first era was the precambrian era followed by the paleozoic era then the mesozoic era than the Cenozoic era.
it was on earth the precambrian era is an era that happend several million years ago on the earths surface
A. Precambrian Time - Paleozoic Era - Mesozoic Era - Cenozoic Era B. Cenozoic Era - Paleozoic Era - Mesozoic Era - Precambrian Time C. Mesozoic Era - Paleozoic Era - Precambrian Time - Cenozoic Era D. Paleozoic Era - Precambrian Time - Mesozoic Era - Cenozoic Era