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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.
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Must occur in a population for it to grow?
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.
When the death rate is higher than the birthrate?
The population decreases when the death rate is higher than the birthrate.
What is the birthrate and death rate in Caracas?
idek.
What must occur in a population for it to grow?
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.
If the birthrate is 10 per 1000 and the death rate is 10 per 1000 then the growth rate is?
If the birthrate is 10 per 1000 and the death rate is 10 per 1000 then the growth rate is zero.
Which relationship will increase a population size?
Birthrate > Death Rate
What do the birthrate and death rate determine in a country?
Standard of living
What happens to a population when the death rate decrease's?
Birthrate Usually Increases.
What is a cause of a country population increase?
a higher birthrate then Death Rate.
What happens to population when the death rate decreases?
Birthrate Usually Increases.
What is the change in population size In a given time?
The birthrate and death rate
Which condition is necessary for a population to grow?
Birthrate must exceed death rate
