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Approximately how many years does the Earth's geologic time scale span?
Wiki User
∙ 12y ago
4.6 billion years
Wiki User
∙ 12y ago
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How long is precambrian time in the geologic time scale?
It is 4 billion years
Discuss geologic time scale and its importance to geology?
time scale that geological can back the past of the hundreds of years
How many years of earths history do geologists study?
4.6 billion years
Does the geologic time scale begins about 4.6 billion years ago?
Yes. Check the following link.
What is the approximate length of the geologic scale?
The presence or absence of fossils has been used to compare the relative ages of rocks around the world and to arrange sedimentary rocks into a geologic time scale. Eons are the largest intervals of the time scale and range from 540 to 2,050 million years in length
How many years does the earths geologic time scale span?
4.6 billion years
What is the aproximate length of the geologic time scale?
The Geologic Time Scale is measured in years, often in millions or billions of years. The age of our solar system is about 4.5 billion years. The 'geo' part of the name means it refers to our Earth.
Approximately how many years does the earth's geologic time span?
4.6 billion years
How long is precambrian time in the geologic time scale?
It is 4 billion years
Discuss geologic time scale and its importance to geology?
time scale that geological can back the past of the hundreds of years
What length of time is covered by the geologic time scale?
The geologic time scale covers the entire history of Earth, which spans approximately 4.6 billion years. It is divided into eons, eras, periods, epochs, and ages to categorize and study Earth's history.
How many years of earths history do geologists study?
4.6 billion years
Does the geologic time scale begins about 4.6 billion years ago?
Yes. Check the following link.
What is the approximate length of the geologic time scale?
The presence or absence of fossils has been used to compare the relative ages of rocks around the world and to arrange sedimentary rocks into a geologic time scale. Eons are the largest intervals of the time scale and range from 540 to 2,050 million years in length
Why is geologic time scale used to show earths history?
because the time span of earth past is so great geologic
Earths magnetic poles reverse approximately every how many years?
250,000 years
What is the approximate length of the geologic scale?
The presence or absence of fossils has been used to compare the relative ages of rocks around the world and to arrange sedimentary rocks into a geologic time scale. Eons are the largest intervals of the time scale and range from 540 to 2,050 million years in length
