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The Devonian Period is sometimes referred to as the age of the fish. Forests and the coiled shell-bearing marine organisms known as ammonites first appeared early in the Devonian.
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Which example best describes life in the precambrian era?
During the late Precambrian, about 560 million years ago, the first confirmed macroscopic multicellular organisms appeared. Around 558 million years ago, the first mollusk, Kimberella,appeared in the fossil record.
Earthworms were among the first organisms to display?
segmentation
Which period or style of Greek sculpture represents the Greeks' first attempts at carving stone?
Archiac Period
What group appeared on earth first?
The caveman were one of the first
What does the period looks like whiles pregnant?
you are not supposed to have a period while pregnant. Most women do NOT get their period when pregnant. Some may have slight bleeding here and there. It will be red. I have heard of quite a few woman who do indeed experience a kind of period in their first trimester and some who have had periods all the way through. So, don't listen to the first answer.
When in the devonian period were fish developed?
Fish first appeared in the Cambrian period, long before the Devonian.
The first forests of trees appeared during the?
The period, you mean? They first appeared during the Devonian Period.
When did Multicellular organisms first appeared?
Multicellular organisms first appeared during the Vendian period.
The first trees formed during which period?
Devonian Period
The first trees formed during this period?
Devonian Period
What period did insects first appear?
The first insects appeared in the Devonian, over three hundred fifty million years ago.
The first land vertebrates appeared in the?
The first land vertebrates appeared in the: Devonian
Explain why the Devonian Period is commonly called the Age of Fishes?
the Devonian Period is commonly called the Age of Fishes because it was the time where the first boney fishes fossil were discovered
When did the first multicellular organism appear?
Multicellular organisms first appeared during the Vendian period.
Are amphibians from the Jurassic era?
No. Although there were amphibians the Jurassic, they first appeared in the Devonian.
What period did animals first begin to invade the land?
If you mean animals as in insects (arthropods), they came in around the Devonian period of the Paleozoic era If you mean animals as in fish, amphibians etc then they came in at the same time as the arthropods
When did the first amphibians appear?
6 billion years ago No, the Earth is only 4.6 billion years old. Amphibians appeared on Earth during the late Devonian period in the Paleozoic Era about 365 million years ago. Hope that helps!
