the earth is adding nearly 80 million people every year,
If you were standing at the equator of the earth when you were 6 years old,
and all 8 year old men and women oh,
Every 1 sed a man and a woman must pass in front of you,
May I ask how old are the men and women who pass by when you are 300 years old?
quite a while,
Bckfoot shook his head,
Bckhead paused and tinued:
Earth' s civilization in 7017 AD reach the sed-level stelr civilization,
If humans do not bee extinct within 3 million years,
Then at the time of 3 million years of the earth' s Gregorian era,
Humanity will find a p suitable for humaence,
In 1.5 billion years of the earth' s Gregorian dar,
The luminosity of the sun will increase a lot, causing the earth' s climate to overheat,