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I Believe you are thinking of seconds my dear.
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∙ 13y ago
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How many eras make up the geologic time scale?
Four eras. that is Cenozoic,mesozoic,paleozoic and precambrian
What is used to divide Earth's history into smaller pieces of time?
Earth's history is divided into eras.
What is a small increment of time?
the smallest increment of time is... miliseconds.
What are the different eraof environmental history?
An era refers to a subdivision of geologic time that divides an eon into smaller units of time. The three major eras of environmental history are the Paleozoic, Mesozoic, and Cenozoic eras.
What smaller units of geologic time make up eras?
An era is a geologic division of time that dates from a particularly significant event. A smaller unit of an era would be a period which is further subdivided into an epoch and then an age.
What smaller sections of time are eras divided into?
Millennia, centuries, decades, years, months, weeks, days, hours, minutes and seconds.
What are the three eras of geologic time?
There are 4 eras, and they are the Hadean, Archean, Proterozoic, and Phanerozoic eras.
Eras of geologic time are subdivided into?
Eras are divided into periods.
What does geologic time have to do with eras?
Eras are subdivisions of larger units of geologic time called eons.
What are the major time intervals represented by the geologic time scale?
The Geologic Time Scale is divided up by four major intervals. In order from Largest to smallest: Eons are the largest time frame covering hundreds of millions of years. Eons are divided into smaller time intervals known as Eras. Eras are subdivided into Periods. Periods are broken into finer subdivisions known as Epochs.
What are the major time intervals represented by geologic time scale?
The Geologic Time Scale is divided up by four major intervals. In order from Largest to smallest: Eons are the largest time frame covering hundreds of millions of years. Eons are divided into smaller time intervals known as Eras. Eras are subdivided into Periods. Periods are broken into finer subdivisions known as Epochs.
What are the basic divisions of the Geologic Time Scale from larger to small?
eras and periods
