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The Earth is at least 4.4 billion years old.
Vilma Hirthe
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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.
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.
What Means earth heat and is old as the earth itself?
Geothermal.
How old do scientists believe the earth to be?
4.6 billion years old
How old is the first person on earth?
the first person to live on earth was adem and eve
How old do scientist the the earth is?
How old do scientists calculate the Earth
. Approximately how old is the Earth?
4.Approximately how old is the Earth?
Approximately how old is the Earth?
4.Approximately how old is the Earth?
How old is the earth if it was formed in4004bc?
the earth is 874 years old.
How old is the planet Earth?
earth is about 4 billion years old
How Many Hours Old Is The Earth?
not hours old but thousands of old the earth is about 2000 or 3000 years old.
How old it the Earth?
In science class I learned that earth is approximately 4.6 billion years old.
How old earth will be in 2013?
Earth is about 4.5 to 4.6 billion years old.
How old is plant earth?
Planet Earth is 4.567 billion years old.
How old is earth in 2011?
Earth is approximately 4.6 billion years old.
Is someone is 12 earth year old how old are they in earth days?
26
What type of resources are as old as Earth itself?
you can be an old earth but it won't work
