About 4.5 billion years.
How old do scientists calculate the Earth
Scientists believe that the Earth is approximately 4.5 billion years old based on radiometric dating of rocks and meteorites.
No. Scientists estimate that Earth is about 4.6 billion years old.
By carbon dating minerals, fossils or objects, in the earth.
4.6 billion years
Best estimates put the Earth's age at approximately 4.6 billion years old.
The nMoon was once a part of the Earth, so it is the same age as the earth.
James Hutton and Charles Lyell were the two scientists that helped Darwin recognize how old the Earth is.
Scientists estimate that the Earth is around 4.5 billion years old based on radiometric dating of rocks and meteorites. This estimate comes from studying the age of the oldest rocks on Earth and moon samples collected during space missions.
The earth is roughly 4.5 billion years old, give or take a few 'earthdays'.
James Hulton and Charles Lyell.
Scientists have determined the age of the Earth using various methods, most notably radiometric dating of rocks and minerals. By measuring the decay of certain radioactive isotopes within these materials, scientists are able to calculate the age of Earth to be approximately 4.54 billion years old.