Font size
Worksheetspopulation and environment
Total questions: 20
Worksheet time: 15mins
What is demography
study of birth rate
study of death rate
study of human population trend
increase in number of individuals in population
(a) is defined as the number of birth per thousand people in geographical area
(a) is defined as number of death per thousand people in geographical area
number of individuals per unit area is
population density
population growth
demography
which state in India has the highest population density
Madhya pradesh
West Bengal
Tamil Nadu
Rajasthan
Which state in India has the highest life expectancy
Rajasthan
Kerala
Karnataka
Punjab
The number of children who would be born per women ( or per 1000 women) is fertility rate, which state in India has the highest fertility rate
Uttarpradesh
Bihar
Assam
Haryana
Arrival of individual from neighboring areas is
immigration
emigration
Dispersal of individuals from the original population to new area
immigration
emigration
causes for rapid population growth
increase in birth rate
decrease in death rate
better infrastructure, medical advancement
immigration
_______ is the time required for a population to double its size at a constant annual rate
Exponential growth
doubling time
demographic transition
replacement level
_______ is defined as " two parents bearing two children will be replaced by their off spring "
Exponential growth
doubling time
demographic transition
replacement level
pre productive population is between which age?
<45 yrs
0-14 yrs
15-44 yrs
reproductive population is between which age?
15-44 yrs
0 to 15 yrs
>45 yrs
what are the environmental issues caused by population growth
increase in demand of natural resources
environmental pollution
inadequate, insufficient infrastructure
socio economic problems
which country has the fast growing population
North America
China
India
Kenya
What is pyramid shape variation of population
Pre productive population ( 0 to 15 yrs) is more than post productive population ( >45 yrs)
Reproductive population ( 15 - 44 yrs) is more than post productive population (>45 yrs)
post productive population is more than reproductive population age group
pre productive population and post productive population is equal
What is bell shape variation of population
Pre productive population ( 0 to 15 yrs) is more than post productive population ( >45 yrs)
Reproductive population ( 15 - 44 yrs) is more than post productive population (>45 yrs)
Population growth is almost stable
pre productive population( 0-15yrs)and reproductive population(15-44yrs) is more or less equal
What is Urn shape variation of population
Pre productive population ( 0 to 15 yrs) is more than post productive population ( >45 yrs)
Pre productive population (0 to 15 yrs) is less than reproductive population
Decrease in Population growth
pre productive population( 0-15yrs)and reproductive population(15-44yrs) is more or less equal
choose the right example for pyramid, bell and urn shaped population growth
India , USA, Italy
Germany, France, Sweden
India, Bangladesh, Nigeria
Uk, Italy, Nigeria
