Question

The Earth, the Sun, and the rest of the solar system are almost unimaginably old when viewed on a human time scale. While modern humans first evolved approximately 200,000 years ago, the age of the Earth, the Sun, and the rest of the solar system is approximately _______ years.

Answer 1

About 5 billion years!! It is exactly correct

Answer 2

The age is about 4.6 billion years! It varies from planet to planet by a few decimal points, but they all round to the same number