Overpopulation is one of the major challenges that the world is facing. The need to create awareness as regards the world's population became imminent when the world's population exceed the 5 Billion mark the UN presumed. This quiz will make you understand the world's population day better.
50%
20%
27%
30%
Shanghai
Lagos
Tokyo
Delhi
Lagos
New York
Delhi
Shanghai
Mali
Monaco
Niger
Togo
USA
India
Nigeria
South Africa
North America
Africa
Europe
Asia
India
Nigeria
Brazil
Indonesia
10 billion
1.2 billion
7.6 billion
12 billion
Indonesia
Nigeria
USA
Brazil
Asia
North America
Europe
Africa