They spend their lifetime mostly in blood stream, transporting oxygen.
I Want to Spend My Lifetime Loving You was created on 1998-10-09.
Yes.
athens
900
Being Sick!
about half of their lifetime
2.000.000.000
The average person will spend over 2 weeks in their lifetime waiting for traffic lights to change.
I have read that the average person sleeps 25 years in their lifetime.
69 days
we don't know if it's possible.