Question

HELLLPPP PLEASEEE!!
GIVING 20 POINTS
(This is science btw)

1.What can cause a change in births in a population?
2.What can cause a change in deaths in a population?

Answer 1

Births and deaths are natural causes of population change. The difference between the birth rate and the death rate of a country or place is called the natural increase. The natural increase is calculated by subtracting the death rate from the birth rate.