What is the projected world population for 2050?
6 billion
10 billion
9 billion
8 billion
What is the most populous continent?
North America
Europe
Asia
Africa
What is the current world population?
9 billion
18 billion
about 7.9 billion
4 billion
What is the name for the study of population?
History
Physics
Archeology
Demography
What is the 2nd most populous continent?
North America
Africa
South America
Europe
What is the least populated REGION of the world?
Oceania
Central America
North America
Europe
What is the most populous city in the world?
Beijing
London
Mexico City
Tokyo
What is Rate of Natural Increase (RNI)?
Natural Birth rate - Death Rate
Death Rate ÷ GDP
Birth rate X Death Rate
Birth Rate + Death Rate
What is the current population of Vietnam?
93 million
94 million
97 million
100 million
What is the most populous country in the world?
China
Mexico
Brazil
Russia
