The age of the earth is __________?

زمین کی عمر کتنی ہے؟

3.5 million

4.54 million

4.5 billion

none of these

The age of Earth is estimated to be 4.54 ± 0.05 billion years (4.54 × 109 years ± 1%)

Earth is the third planet from the Sun

This age has been obtained from the isotopic of many meteorites