demography -scientific study of vital amp social


DEMOGRAPHY -

Scientific study of vital & social statistics such as births, deaths, disease etc. of human population is called demography.

It deals with -

1.      Changes in population.

2.      Composition of population - age graph sex ratio.

3.      Distribution of population in space.

The main sources of demographic statistics are censuses.

Request for Solution File

Ask an Expert for Answer!!
Biology: demography -scientific study of vital amp social
Reference No:- TGS0172767

Expected delivery within 24 Hours