Examlex
The total radiant power emitted by a blackbody is proportional to its _________________ raised to the fourth power.
Population Growth
The increase in the number of individuals in a population, often measured by the rate at which the population is increasing.
Birth Rates
The number of live births per thousand of the population per year.
Emigration Rate
The measure of how many individuals per thousand leave a country or region to reside elsewhere within a specified time frame.
Negative Growth
A decrease in the size or number of something, often used in the context of economies or populations shrinking.
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