Topic: Geological Timelines
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Answers to Common Questions
What is geological timeline?
how long ago each era was: helps date things best shown in this pic http://www.gonediggin.com/geological_time_scale.gif Read More »
Source: http://wiki.answers.com/Q/What_is_geological_timeline
How do I Build a Geologic Timeline on the Computer?
Learning and memorizing the geologic timelines can be a tough task. One of the best ways to help visualize how the times associate and align with one another is by constructing an accurate timeline on a word processing program. Doing this a... Read More »
Source: http://www.ehow.com/how_7396313_do-build-geologic-timeline-comput...
What are the eras on the geological timeline
The eras on the geological time line are: Cenozoic Era, Mesozoic Era, Paleozoic Era, Proterozoic Era, Archaean and Hadean. Read More »
Source: http://www.chacha.com/question/what-are-the-eras-on-the-geologica...
More Common Questions
Answers to Other Common Questions
1222
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Source: http://wiki.answers.com/Q/When_did_the_arctic_for_appear_on_the_g...
Answer The most recent Ice Age
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Source: http://wiki.answers.com/Q/What_is_the_woolly_mammoths_place_in_th...
The geological timeline is organized quite simply and effectively. The basic history of the earth is broken up into a set of divisions, decreasing in time as they are listed: eons, eras, periods, epochs, and ages.
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Source: http://www.suite101.com/content/eons-and-eras-in-geology-and-pale...
Dinosaurs are important to us because they were the dominant form of animal life on Earth (both on land an in the sea) for about 165 million years, starting about 230 million years ago and on until their abrupt extinction 65 million years a...
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Source: http://answers.yahoo.com/question/index?qid=20100127180536AABa1Hb
The shortest unit of time on the geologic timeline [a.k.a. geologic time scale] would be the "epoch" (as opposed to the "period" and "era"). Source(s): geologic time scale
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Source: http://answers.yahoo.com/question/index?qid=20111030192023AAN9bLC
This would be the "era" (as opposed to the "period" or "epoch"). Specifically, the "Precambrian era" was the longest (vastest) era. Source(s): geologic time scale
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Source: http://answers.yahoo.com/question/index?qid=20111030191823AANMq9j
Ultimately we use the year but we have divided the geologic time scale. "The largest defined unit of time is the Eon. Eons are divided into Eras, which are in turn divided into Periods, Epochs and Stages" (WIKI). These unit were developed s...
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Source: http://answers.yahoo.com/question/index?qid=20070601181632AAy72Nb
