Topic: Precambrian Era
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How Long Did the Precambrian Era Last?
The first era ever was the Precambrian Era. Exactly ow long it lasted is a subject of great debate among Geologists, however, they do agree that it lasted for about 4 billion years which is 7/8 of the Earth's entire history. Read More »
Source: http://answers.ask.com/Science/Nature/how_long_did_the_precambria...
What is the nickname for the Precambrian era?
precam era Read More »
Source: http://wiki.answers.com/Q/What_is_the_nickname_for_the_Precambria...
What was temperature in the Precambrian era?
It was very warm during the very earliest period (Hadean) but cools by 3.5 billion years ago. Fossil remains of early life would indicate that the temperature was below the boiling point and above freezing by this time. With the beginning o... Read More »
Source: http://wiki.answers.com/Q/What_was_the_temperatures_of_the_precam...
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Precambrian Era
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The Precambrian is infact divided into 3 - the Hadean (4500-3950 Ma), Archaean (3950-2500 Ma), and Proterozoic (2500-542 Ma) Eons. Ma = Mega-annum and means 1 million years. So 4500 Ma = 4500 million years old. The Archean and Proterozoic E...
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Source: http://wiki.answers.com/Q/What_are_the_4_eras_of_the_Precambrian
It is very empty and only single-celled organisms were present in the Precambrian era. No animals were living on land because of the poisonous gas in the air.
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Source: http://wiki.answers.com/Q/What_was_it_like_in_the_Precambrian_era
The Precambrian period was followed by the Cambrian period, the first period of the Paleozoic era.
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Source: http://wiki.answers.com/Q/Which_era_follows_the_precambrian
it was on earth the precambrian era is an era that happend several million years ago on the earths surface
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Source: http://wiki.answers.com/Q/How_was_the_precambrian_era
4600 Mya to 542 Mya.
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Source: http://wiki.answers.com/Q/What_are_the_dates_of_the_precambrian_e...
The Precambrian spans roughly 4 billion years.
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Source: http://wiki.answers.com/Q/What_is_the_length_of_the_Precambrian_E...
