The field mouse possibly has the largest rate of birth among mammals.
Small mammals will often give birth to over 50 babies annually. Larger mammals have a much lower birth rate of 1 or 2 per year.
Subtract the crude death rate from the crude birth rate.Crude birth rate is the number of children born per one thousand people.Crude death rate is the number of people that die per one thousand people.
To determine the natural increase rate of a population, you can subtract the death rate from the birth rate. This calculation gives you the rate at which the population is growing or declining without considering factors like migration.
The rate of natural increase in a population is determined by subtracting the death rate from the birth rate. This calculation gives the overall growth rate of a population without considering factors like immigration or emigration.
iraq's birth and death rate is birth: 31.4 births per 5.3 deaths.
the birth rate is the rate of birth in a population, the death rate is the number of deaths in a population and the growth rate is the growing numbers of the population.
the birth rate is 65% and death rate is 35%
birth rate - 295 death rate - 876 rg
The birth rate is the rate of people that have be born and the death rate is the rate of the people who have died.
birth rate-63.26
The birth rate of Nebraska is 75.4
rate at birth