Item 6 Over a 10-year period, a nation of 100 million people has a birth rate of 15 million, but a death rate of 5 million and a

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Item 6 Over a 10-year period, a nation of 100 million people has a birth rate of 15 million, but a death rate of 5 million and a

net migration rate of 2 million. What is happening to the population? decreasing in size growing in size decreasing first and then growing staying the same over time

Biology

1 answer:

likoan [24] · Answer 1 · 2023-03-24T18:04:02+03:00

Decreasing first and then growing happening to the population because at every year 10.20 percent population is growing.

<h3>How can you figure out a population's growth rate when there are births and deaths?</h3>

The net reproduction rate (r) is computed as follows: r = (births-deaths)/population size, or simply multiply by 100 to get in percentage terms. Because the population has grown so much, many more people have been added. When a population grows at a steady rate year after year, this is referred to as exponential growth.

Migration is the the number of immigrants minus the number of emigrants over a given time period, divided by the number of person-years lived by the receiving country's population during that time period. It is calculated as the number of net migrants per 1,000 people.

For more information regarding population's growth rate, visit:

brainly.com/question/1437549

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