A population is the total number of individuals of a particular species in a particular area.The human population on Earth stands at 
6 billion, gives or take a few. At our present rate of growth, we’re looking at having 8.9 billion people on earth by 2054! WHOA!!! 
The United Nations estimates that the population will stabilize at 9 billion by 2300.






 
THE MOST POPULOUS CITIES IN THE WORLD

Mumbai, India: 12,383,100

Buenos Aires, Argentina: 12,116,400

Karachi, Pakistan: 10,537,200

Manila, Philippines: 10,232,900

Delhi, India: 10,203,700










 
THE MOST POPULOUS COUNTRIES IN THE WORLD

China: 1,294,629,555

India: 1,065,070,607

United States: 293,027,571




 






WORLD POPULATION

6,357,633,241