Examlex
The resonant oscillation of seismic waves can be enhanced by tides on a smaller scale
Demographic Transition
A model describing changes in birth and death rates in a country as it develops, leading to stabilization of the population.
Birth Rate
The frequency at which births occur in a population per unit time, often measured as the number of births per 1,000 people per year.
Death Rate
The number of deaths per unit of population within a specific time frame, often expressed per 1,000 or 100,000 individuals per year.
Demographic Transition
The transition from high birth and death rates to low birth and death rates, accompanying economic development and improvements in living conditions.
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