The study of changes in a population's size is called demography. It involves analyzing birth rates, death rates, migration patterns, and other factors that can influence population growth or decline. Demographers use mathematical models to predict future population trends.
from their enviroment
Aisha miah
Family Planning, Population Education, Responsible Parenthood, Birth Spacing, Limit Family Size,
meh
Simple mathematics. If there are more births than deaths, the population will increase. If the reverse is true, the population decreases.
POPCOM is a population program in the Philippines. POPCOM encourages people to reduce their family size by advocating family planning services.
POPCOM is a population program in the Philippines. POPCOM encourages people to reduce their family size by advocating family planning services.
Family size, marital status, and income/expenses are three factors that influence the standard of living.
Predateing
Indians believe in combined family system traditionally. Families adopted separate family system due to employment and educational resources. Urbanization narrowed agriculture and small scale industries.
The basic needs like food, shelter are some of the factors that affect the population's growth regardless of the size.