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About 4.5 billion years old - calculated by the radioactive dating of the oldest rocks found AND the dating of even older meteorites.
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∙ 7y ago
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Who is a scientist who studies the earth and what it is made of?
A scientist who studies the earth and what it is made of are geologists
How are scientist were able to arrive at the district layers of the earth?
how scientist were able to arrive to the district layer of 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.
Who Is Autumn Walker?
An Earth Scientist
Openings in earth's crust that allow magma to reach the surface?
The correct answer is Volcanos. How do I know this? I call a scientist who has recentlly studied on volcanos and they told me the answer. Thank You ^ That scientist is DUMB. Its vent no, the scientist was right no, the scientist was wrong its vents. Yea the dewd it right it's vents. Ya dumb dog
How old do scientist the the earth is?
How old do scientists calculate the Earth
What else did the scientist didn't know that live on earth?
If we do not know we can not answer.
How does a scientist know the age of the Earth?
by studying artifacts found on earth
How do scientist know how old the earth is?
because in some places like Peru and Egyt have thing under the ground that are very, very, very old and tells them.
Why does earth have grvity?
i don't know ask a scientist
How do scientist know what the earth interior made of?
beacuse.
How do scientists know how old the world is?
I don't know, but scientist know.
When do scientist think life originated on earth?
i dont know about the answer
What were the past ways scientist used to figure out how old the earth was?
willy
Who is a scientist that studies the earth?
A geologist is a scientist that studies the Earth.
Will 2012 destroy the earth?
Its not like that there is no such things like that the human does not know this EVEN THE SCIENTIST does not know this
What led scientist to infer that the earth is 4.6 billion years old?
Radioactivity
