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Is it important to know exactly how old the earth is Why or Why not?
Lmbrent
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What is the current age of the earth?
The earth is roughly 4.5 billion years old. We know this to be the case because we have dated rocks from the moon that old, and earth must be at least as old as our moon.
Did you know that the Earth is approximately 4.8 billion years old?
yes
What is stratification and why is it important to earth scientists?
stratification- is the process of sediments forming layers it helps to tell scientists how old they are and when did they form on Earth.
How old is the the earth and how did scientist know?
About 4.5 billion years old - calculated by the radioactive dating of the oldest rocks found AND the dating of even older meteorites.
How old was earth when life appeared on it?
The Earth is about 4.5 billion years old. Life appeared on Earth about 3.5 billion years ago. The Earth would have been about 1 billion years old at that time.
Is it proven that the earth is 4.567 years old?
The earth is more than five years old. If you mean 4,567 years old, it's much older than that. It's about 4,540,000,000 years old. We don't know exactly, so it could be 4.567 bn years old, but that hasn't been proven.
Why don't I know the ABC's?
I Don't Know. But you should learn!um. . . how old are you exactly?
How old is the other earth?
There are many planets in the universe, but as far as we know there is only one Earth, therefore I do not know to which "other earth" you are referring.
How old is mack miller?
i dont know exactly but he's in his 20's
How did scientists know how old the earth is?
By carbon dating minerals, fossils or objects, in the earth.
What is the current age of the earth?
The earth is roughly 4.5 billion years old. We know this to be the case because we have dated rocks from the moon that old, and earth must be at least as old as our moon.
How Old Is Cheza From Wolf's Rain?
My impression was that she was ancient and very old because she was in suspended animation but I don't know how old she is exactly .
How old are the people asking questions on WikiAnswers?
I don't know exactly how old everybody is but they are 13+ (They should be anyway.)
How old is li'l bow wow?
He is 23 exactly i know about him
How old is Earth in two years?
the earth is between 4.5 and 5 billion years old don't ask how i know that i just do
How old is Nicole Karkic?
she is thirty two...dont exactly know this is just a guess.
How old is kisa?
Ok... I don't know exactly how old Kisa is but for sure she is in middle school. Hope that helped :D
