The world population reached one billion in 1804 and seven billion in 2012. That's a difference of 208 years.
The worlds population was 3.3 billion in 1965, it is now 6.7 billion so it that instance of doubling took 34 years .
five billion feet long five billion feet long Hepingping
how long did it take to double from 3 billion to 6 billion
100 years
the worlds population will last as long as the earth lasts as far as anybody knows wich means that nobody knows when unless SOMEONE knows the futer or something freakish like that but the answer to your question is NO ONE KNOWS WHEN OK!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
It is china ...the most populated country in Asian and in the world with a population of 1.345 billion people. Note not million it is billion. or in other words One thousand three hundred forty five million people 1345 (if you like to calculate with million) The second most populated country in Asia and in the world is India with 1.195 billion people.....in other words 1195 million people.
I'm not sure but, I know that the higher the population of the world the faster an item will take to spawn, so try to go into one of the trading worlds with 1000+ people (worlds 1-5) and the cheese will spawn faster than world with less people.
half a billion years left. But that does not mean that PEOPLE will last that long. ;-)
The Worlds Longest limo is 100 feet long ( 30 meters )
about 2.5 billion years but most people say five
999,999,999,999,999,999ft long
Young people are often idealistic because they haven't lived long enough to see the worlds misconceptions.