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4.543 billion years. The best estimate for Earth's age is based on radiometric dating of fragments from the Canyon Diablo iron meteorite. From the fragments, scientists calculated the relative abundances of elements that formed as radioactive uranium decayed over billions of years
What else can I help you with?
How old do scientist the the earth is?
How old do scientists calculate the Earth
How old do scientists believe the earth to be?
Scientists believe that the Earth is approximately 4.5 billion years old based on radiometric dating of rocks and meteorites.
What can scientists find out about the earth with a seismometer?
The perturbations in the bowels of the planet earth.
Is Earth 7 thousand years old?
No. Scientists estimate that Earth is about 4.6 billion years old.
How did scientists know how old the earth is?
By carbon dating minerals, fossils or objects, in the earth.
How old do scientists think that earth is?
4.6 billion years
How old do scientists do infer the Earth is?
Best estimates put the Earth's age at approximately 4.6 billion years old.
How do scientists find out how old tutankhamun is?
Scientists run many (apparently) simple tests on the boy-kings mummy's teeth to find out how old Tutankhamen was when he died.
How old do many scientists estmate earth to be?
About 4.5 billion years.
How do scientists know how old the moon is?
The nMoon was once a part of the Earth, so it is the same age as the earth.
Who are the Two scientists who helped Darwin and others recognize how old?
James Hutton and Charles Lyell were the two scientists that helped Darwin recognize how old the Earth is.
How old is earth and how did scientists find this out?
4.543 billion years. The best estimate for Earth's age is based on radiometric dating of fragments from the Canyon Diablo iron meteorite. From the fragments, scientists calculated the relative abundances of elements that formed as radioactive uranium decayed over billions of years
