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The Precambrian Time
Alvera Stehr
Jo Kub
Paleozoic Era
Wiki User
∙ 12y agoDepending on your meaning of the question, when was man first created, or when was the first child born? I will answer both. Adam was the first human being to ever exist. He was created by God, but he was an adult. Then God put Adam into a deep sleep, and took it out one of his ribs, and made a woman, named Eve. Eventually, they had children, their first born was Cain, then they had Abel, who did not live very long, because his brother Cain killed him. Thus the first murder was commited. Then Adam and Eve had another child, named, Seth. That is all the children The Bible has recorded on Adam and Eve, so that is all the children they had. Eventually, Seth and Cain had children, and of course, the human race began. I hope this answer helps!
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∙ 16y agoIt is estimated that the first life forms on earth were primitive, one-celled creatures that appeared about 3 billion years ago. from: http://www.extremescience.com/earth.htm
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∙ 13y agoPaleozoic Era
Wiki User
∙ 11y ago350mya ago
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Did fungi came to land before plants did?
Fungi slightly predates plant life on earth. The earliest signs of fungi was in the Meso-Proterozoic Era and plant life the Paleozoic Era.
What life form dominated the Paleozoic era?
Marine life, Amphibians.
Name 3 types of life forms that appeared in the mesozoic era?
the first type of life form that appeared in the mesozoic era was a fish! the second type of life form that appeared in the mesozoic era was the reptile! and the third was a reptile bird!!!!!!!!!!!!!!!!
What familiar marine life form evolved during this era?
Reptiles (I think)
In what era did the first crustaceans appear?
the earliest known life form were single celled organisms which roamed the earth they appeared around two billion years agoAnswer:The Earth formed about 4.5 billion years ago. 700 million years later (3.8 to 3.5 billion years age) life started.
According to its name the archaeozoic era of earths history was characterized by what type of life form?
unicellular organisms are earliest forms of life
Did fungi came to land before plants did?
Fungi slightly predates plant life on earth. The earliest signs of fungi was in the Meso-Proterozoic Era and plant life the Paleozoic Era.
What is the first era in geologic time?
The earliest era is the Cryptic era (an informal designation) for the earliest part of the Hadean eon which is not technically seperated into era. The first formal era is the Eoarchaean.
What life form dominated the Paleozoic era?
Marine life, Amphibians.
Name 3 types of life forms that appeared in the mesozoic era?
the first type of life form that appeared in the mesozoic era was a fish! the second type of life form that appeared in the mesozoic era was the reptile! and the third was a reptile bird!!!!!!!!!!!!!!!!
What era did leonin compose?
yes he is the earliest known polyphony composer
What is the real name for Age of the Dinosaurs?
The Age of Dinosaurs is actually called the Mesozoic era. Its name means "middle life," as it comes after the earliest complex life but before the most recent life forms.
What familiar marine life form evolved during this era?
Reptiles (I think)
In what era did the first crustaceans appear?
the earliest known life form were single celled organisms which roamed the earth they appeared around two billion years agoAnswer:The Earth formed about 4.5 billion years ago. 700 million years later (3.8 to 3.5 billion years age) life started.
The Cambrian Period was part of what era?
The Cambrian Period was from about 543 to 490 million years ago. It is the earliest period in the Paleozoic ("old life") Era. Until relatively recently paleontologists thought this marked the beginning of life. Primitive life is now know from the Pre-Cambrian Eon.
How do you calculate a pitchers era if he gets no one out?
his era does not exist.
What era did humans not exist?
I believe God created man after He created the earth. I do not believe there was ever a era when humans did not exist. :)
