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Cenozoic.
What else can I help you with?
What period did human ancestors first appear in?
Humans first appeared during the Quanternary Period which includes the Pleistocene and Holocene epochs.
What period did human ancestors first appear?
Humans first appeared during the Quanternary Period which includes the Pleistocene and Holocene epochs.
What was the period of time when the first human beings were alive?
The first human beings, known as Homo sapiens, appeared around 300,000 years ago in Africa during the Middle Pleistocene period. This period of time is known as the Late Stone Age or Paleolithic era.
The first forests of trees appeared during the?
The period, you mean? They first appeared during the Devonian Period.
Which period was the earliest period?
The first period of human life is called pre-history
When did dragons first appear in human psyche?
dragons appeared at the same time as tranosaurus rex, in the cretatios period 65 milion years ago.
When did Multicellular organisms first appeared?
Multicellular organisms first appeared during the Vendian period.
What Mammals first appeared during the .?
Triassic Period! :)
Did flowers first appear in the Cambrian period?
No. Answer No, flowering plants (angiosperms) first appeared (as far as we know) in the Cretaceous period.
How long is the gestation period of a humand?
Human gestation is 280 days or total of 40 weeks. It starts on the first day after the menstrual period of a woman.
When in the devonian period were fish developed?
Fish first appeared in the Cambrian period, long before the Devonian.
What continent did human first appear?
Human life first appeared in Africa and then proceeded to migrate to other continents.
