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What did the earths surface look like during the precambrian time period?
Wiki User
∙ 11y ago
During that time there was widespread volcanic activinty and trees and flowering plants started appearing
Wiki User
∙ 13y ago
Phoenix D'vera
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What did the earths surface look like in the devonian time period?
During the devonian time period most of land was under water.
Why is PreCambrian called PreCambrian?
Precambrian is BEFORE the Cambrian period!
What geolgic period happend almost 7 8 of earths history?
one of these i am not sure witch one though the Quaternary Period the Precambrian time the Phanerozoic Eon the Carboniferous Period
Are precambrian rocks common?
No. Precambrian rocks are exceptionally rare. That period ended 570 million years ago, and the oldest rocks on the surface of the Earth are in the Laurentian Range, which runs from Southern Quebec down into Texas and Mexico.
Why is the Precambrian time period segmented into very few parts?
The Precambrian time period is segmented into very few parts because:
What was earths atmosphere oceans and continents began to form during a period of earths history called?
precambrian era
What time period represents 88 percent of earths history?
The Precambrian Time
What geologic period lasted seven eighths of the earths history?
The Precambrian time
What did the earths surface look like during the silurian period?
Type your answer here... it was wet and the surface was covered with a thin layer of warm water.
What did the earths surface look like in the devonian time period?
During the devonian time period most of land was under water.
What happen during the Precambrian time period?
Over most of Precambrian time 80 percent of earths history-the only life forms are bacteria ,which appear about 3,500 million years ago. multiple-cells marine animals like spriggina appear at the end of the era
Why is PreCambrian called PreCambrian?
Precambrian is BEFORE the Cambrian period!
What geolgic period happend almost 7 8 of earths history?
one of these i am not sure witch one though the Quaternary Period the Precambrian time the Phanerozoic Eon the Carboniferous Period
How old r the Rocky Mountains?
Most likely during the Precambrian, Cretaceous PERIOD
What did Earth look like during the Precambrian time period?
It looked like a sphere
What was the climate in precambrian time?
In Precambrian times, a relative shortage of volcanoes resulted in low emissions of carbon dioxide. This contributed to low surface temperature, and a lot of glaciers towards the end of the period.
What did earths surface look like in the cretaceous period?
hot ,wet,
