When had the developing countries had their period of high population growth ?
Before 18th century
18th and early 19th century
19th and early 20th centuries
21st century
The difference between which all factors is the net migration?
Immigration and death rate
Emigration and birth rate
Immigration and emigration
Birth rate and mortality rate
What was the population growth rate, at developing world, during their peak period of early to mid-1960s?
2%
2.2%
2.3%
2.4%
When has the population growth in developing countries overtook that in the developed countries ?
Before First World War
Since First World War
Since Second World War
During the period of industrial revolution
Which country has the lowest average life expectancy ?
North America
South America
India
Africa
When is natural decrease caused in countries as per the demographic transition model?
When death rate become equal to birth rate
When birth rate falls below death rate
When death rate falls below death rate
When no births occur
Which country has the highest average life expectancy?
What is the present proportion of female migrants to the total migrants?
Less than 20%
Between 20 to 30 %
Between 30 to 45%
Above 45%
What was the first agricultural revolution in early humankind known as?
Industrial Revolution
Green Revolution
Neolithic Revolution
Blue Revolution
The reason for higher number of male births ,recorded in 2002 at China, was mainly due to:
Famine
Flood
Increase in abortion of female foetuses
Increase in the pregnancy rate
