Question

difine death rate ,birth rate , migration

Answer 1

Heya!!!

Here is ur answer:-

1 Birth Rate: Births Are Usually Measured Using Birth Rates
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2 Death Rate: Deaths Are Usually Measured Using Death Rates
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3 Migration : Movement From One Place To The Another
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Hope This Helps!!

Answer 2

the number of living birth per thousand person is called birth rate.
the number of death per thousand person is called death rate.
the movement from one place to another is called migration..