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If a pizza absorbs more energy than it emits, its temperature
Human History
The recorded events, cultures, and significant developments in the life of mankind, from ancient times to the present.
Age Structure
Distribution of population members among various age categories.
Distribution
The way in which something is shared or spread out over a certain area, or among a population.
Age Categories
Classifications of individuals based on their age, often used in statistics and research to analyze differences among age groups.
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