If the birthrate is 10 per 1000 and the Death Rate is 10 per 1000 then the growth rate is zero.
decreases; increases
the birthrate and death rate will be nearly equal.
the birthrate on earth is higher than the death rate. apex
Population growth rate is the rate at which populations change in size over time as a fraction of the initial population. The formula used to measure growth rate is (birth rate + immigration) - (death rate + emigration).
110%
Birthrate is how many people are born, while the population growth includes the death rate as well. If the birthrate minus the death rate is positive then the population growth is +. If it is negative there is a decrease in population (the population is - ). The population growth also takes emigation and immigration into the picture.
An increase of 6 per 1000 people
10 per 1000 BR and 10 per 1000 DR
For a population to grow, the birth rate must exceed the death rate, and immigration must exceed emigration. This results in more individuals being added to the population than are leaving, leading to overall growth.
a. The birthrate becomes higher than the Death Rate. b. The birthrate stays the same and the death rate increases. c. The birthrate becomes lower than the death rate. d. The birthrate and the death rate remain the same.
The population decreases when the death rate is higher than the birthrate.
There are 15 deaths per 1000 people and 42 births per 1000 people.
Zero population growth is a sign of a low birthrate. Other factors that affect population growth include a stagnant Death Rate and a low mortality age.
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Birthrate is the rate at which a population of one or more organsim(s) produces. Deathrate is the rate at which a populaion of one or more organism(s) dies.
Standard of living
Birthrate > Death Rate