What is it?
A type of graph that shows the distribution of
various age groups in a population.
Different shapes can tell us if:
A country is facing very high/low birth rates
A country is suffering from growing/aging
Indicates good/poor health and medical care
Level of development
The left side of each
pyramid shows the
number of men in
each age group
The right side shows
the number of women
The longer the line, the more no. of
people there are in that age group