About 4.5 billion years.
How old do scientists calculate the Earth
4.6 billion years old
No. Scientists estimate that Earth is about 4.6 billion years old.
stratification- is the process of sediments forming layers it helps to tell scientists how old they are and when did they form on Earth.
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.
The earth is roughly 4.5 billion years old, give or take a few 'earthdays'.
Geologists and other related Earth scientists have estimated the age of the Earth to be approximately 4.65 Billion years old based on a wide variety of scientific experiments and data.
James Hulton and Charles Lyell.