AGE STRUCTURE-IMPORTANT DETERMINANT OF POPULATION ANALYSIS ||ENRICH GEOGRAPHY скачать в хорошем качестве

AGE STRUCTURE-IMPORTANT DETERMINANT OF POPULATION ANALYSIS ||ENRICH GEOGRAPHY

AGE STRUCTURE-IMPORTANT DETERMINANT OF POPULATION ANALYSIS.Let us discuss about the age structure or age composition which an important characteristics of population.Let us know about its definition and the purpose of the age structure.In this video we will also know about the different age groups in to which the population is divided. || WELCOME TO ENRICH GEOGRAPHY || ~THE AGE STRUCTURE OR COMPOSITION~ The age structure of a population is an important factor in population dynamics. Age structure is the proportion of a population in different age classes. The age structure or composition of a population is the distribution by age of the population. (The age and sex composition of a population is the distribution by age and sex of the population.) Perhaps the most fundamental of these characteristics is the age distribution of a population. Age is a central concept in demography for two reasons: (1) demographic behavior varies systematically with age, and (2) populations are one age are systematically connected with the population at subsequent ages. Age structure of the population of a country indicates the extent, to which the population of that country is productive from the economic point of view. Population in the age group of 15-59 years is known as working population. Population in the age group of 0-14 years and above 60 years is known as non-working/dependent population. Higher proportion of working population is beneficial for the economic development of the country. In India, percentage of population in the age group of 0-14 years is still high. ********************************************************** USEFUL FOR : NCERT/CBSE/ICSE/SSC CGL/SSC CHSL/UPSC/OLYMPIAD/HONOURS/MASTERS ☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆ HOPE YOU WILL GET BENEFITTED FROM MY VIDEO. IF YOU ARE NEW TO MY CHANNEL DONOT FORGET TO SUBSCRIBE. HIT LIKE AND SHARE YOUR VIEWS IN THE COMMENT SECTION BELOW. #POPULATION #POPULATION COMPOSITION #AGE STRUCTURE #AGE COMPOSITION #DIFFERENT AGE GROUP #YOUNG POPULATION #WORKING POPULATION #AGED POPULATION #CLASS 12 #GEOGRAPHY