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At the start of the Camrbian period, roughly 542 million years ago.
What else can I help you with?
How long ago did the Cambrian explosion?
At the start of the Camrbian period, roughly 542 million years ago.
How long ago did the Cambrian explosion happen?
The Cambrian explosion occurred about 541 million years ago. It marked a period of rapid diversification of life forms, with the sudden appearance of a wide variety of complex multicellular organisms in the fossil record.
What is Cambrian's Big bang?
I assume you are referring to the Cambrian Explosion... It was a period on Earth many millions of years ago after heavy bombardment from asteroids. A huge "explosion" of species and life came to form on Earth.
Was the Cambrian explosion a volcanic eruption?
No, the Cambrian explosion was not a volcanic eruption. It was a period of rapid diversification of multicellular lifeforms that occurred around 541 million years ago, marking the beginning of the Paleozoic era.
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 was the era where life exploded for the first time?
The Cambrian Explosion, around 542 million years ago.
When was the Cambrian period according to our geologic time scale?
People think "explosion that must have happened in a second." It didn't. The Cambrian Explosion started approximately 542 million years ago, triggered by an suddenly-oxygen-rich atmosphere and the end of glaciation, and lasted for about 12 million years. This is VERY long.
What is the first part of the Paleozoic era?
The first part of the Paleozoic era is the Cambrian period, lasting from approximately 541 to 485 million years ago. It is known for the sudden appearance of diverse marine life forms in the fossil record, marking the beginning of the explosion of life known as the Cambrian explosion.
Explosion of life what period?
Cambrian.
Why did the Cambrian explosion may not have been an explosion?
The Cambrian Explosion wasn't a literal explosion. Instead, it was a span of time when organisms evolved into an immense number of new forms, and biodiversity increased greatly, reaching its modern level. The Cambrian Explosion occurred between 530 and 450 million years ago.
Where can you see the evidence of the Cambrian explosion in the world?
Any time you see an animal. The Cambrian explosion was when the different kinds of animals developed - all the different animal phylums. So if you see an insect on a mammal you see the Cambrian explosion.
What is the sudden appearance of life in the fossil record called?
The sudden appearance of complex life forms in the fossil record is called the Cambrian Explosion. It refers to a relatively short period in Earth's history, around 540 million years ago, when there was a rapid diversification and emergence of diverse animal species. The Cambrian Explosion marks a significant milestone in the evolution of complex life on our planet.
