Question

Questions:

# What do you mean by demography ?

# What is distribution of population ?

# What is composition of population ?

# What is change of population ?

# What are the elements that change the population ?

# What is population density ?

# What do you mean by structure of population ?

Answer 1

friend ,here is your answer

#democracy-- democracy, the citizens as a whole form a governing body and vote directly by the people

# distribition of population-- Places which are sparsely populated contain few people. Places which are densely populated 

#comoposition of population-- composite population is a popular aty created by combining two or more individual population called indicators...

#change of population-- population changerefers to change in the number of people during a specific time period

example--2006,population,india is 200,00,00 and now 2018 is 300,00,00

change in population

#elements of population change-- change are births, deaths, and migration. “Natural increase” is defined as the difference between live ..its just the increase of birth or deceding of birth thats birth or death..

#population density-- change are births, deaths, and migration. “Natural increase” is defined as the difference between live ..

#structure of population -- Population structure means the 'make up' orcomposition of apopulation(that high or low )

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Answer 2

HELLO!!

ANSWER:

• In ancient Greek, 'demos' means people and 'graphis' means study of measurement. So, 'Demography' is the statistical study of human population.

• Population distribution refers to the way in which people are spread out across the earth's surface.The factors responsible for population distribution are:

1.Physical factors

2.Historical factors

3.Economic factors

• Population composition is the structure of the population of a particular region.

• Population change refers to an increase or decrease in the population of an area influenced by the number of births, deaths and migration.

• Elements of population change are births, deaths and migration.

• Density of population refers to the number of people living per square kilometre. An area is said to be sparsely populated when it has a large area with less number of people. Similarly, smaller the area with a large number of people, it is said to be densely populated.

Population Density = Total population/Total land area

• Population structure is the composition of a given population, which is broken down into categories such as age and gender. 

HOPE IT HELPS YOU!!