Menton the major characterstics of population. How do they reflect a nation level of development?
Answers
Answer:Four characteristics define a population. When scientists think about population dynamics, they consider four major characteristics. These characteristics include population size, population density, population spacing, and age structure. is the number of individuals in a population at a given time.
Population Size and Density: Total size is generally expressed as the number of individuals in a population. ...
Population dispersion or spatial distribution: Dispersion is the spatial pattern of individuals in a population relative to one another. ...
Age structure: ...
Natality (birth rate): ...
Mortality (death rate):
Explanation:
Answer: A country is defined by the population and its characteristics.
Some of the major characteristics of a country's population are
Population density of the country
Age structure of the population
Gender structure of the population etc.
The development of the nation is reflected by its population characteristics because population characteristics tell us about the working class of the country which contribute in the development of the nation
the population of a region comprises male and female ,young and old ,working and dependent people .the portions of different categories of people in a population help us understand the quality of the population.
1}age composition
the population of a country comprises three broad groups -Peple aged below 15 years,people age between 15 years and 65, years and people age above 65 years.the relatively advanced country have more people aged above 65 years in the population than less advanced countries have .this is because better living condition and medical facilities have resulted in higher life explain in these countries.( last expensive is the average number of year a person expected to live)
2}sex ratio
the sex ratio give the relative number of males and females in the population .it is expressed as the number of females per 1000 males. in most Asian countries, including India ,there are more males than females. this is largely due to general neglect of female throughout the continent, during to their early deaths. according to 2011 Census,years there are 940 females per 1000 males in India. this is the contrast to the situation in developed countries, where females have a higher life expectancy and generally other number males.