When was the first census taken at England and Wales?
1770
1801
1850
1890
The ratio of which of the following is termed as sex ratio in a population?
Males per female
Males per 100 females
Females per male
Females per 100 males
What is the main reason for lower death rates at the Late Expanding stage than Natural Decreasing stage at the demographic transition model?
Gains in nutrition
Cleanliness
Sewerage systems
Relatively young population structures
Which of the following countries stands at the Low Stationary Stage at the demographic transition model?
Bangladesh
India
China
South Korea
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
None of the above
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
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
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
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%
Where is the locational evidence for Australopithecus is confined to?
Asia
Africa
Australia
Antartica
