Discuss about population pyramid in detail .

population pyramids

Explanation:

Population pyramids show the structure of a population by comparing relative numbers of people in different age groups.

Population structures differ markedly between Less Economically Developed Countries LEDCs and More Economically Developed Countries MEDCs.

The shape of a population pyramid can tell us a lot about an area's population.

Usually pyramids are drawn with the percentage of male population on the left and percentage of female population on the right.

It gives us information about birth and death rates as well as life expectancy.

answer; /// the above statement is ( false);

a and b because with the other three, they simplify to something else.