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Demography: the study of human statistics

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population density-people per square mile

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Demographers study the size, density, and distribution of human popuat

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today there is 7.4
billion people on earth

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Industrial Revolution shifted from rural like to fossil fuels also sanitation, and medical technology

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population in the 1960 was 1 billion and up to now we have lost alo

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growth rate: refers to how a population changes in size during a specific period of time .

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population density is how many people live in a square mile

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Population Through History: Technological advances, especially in agriculture and industry, changed the ways people lived and triggered remarkable increases in populati

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Population Through History: Technological advances, especially in agriculture and industry, changed the ways people lived and triggered remarkable increases in populati

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population didnt reach 1 billion until 1800

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Results from the industrial revolution such as more food and fewer deaths from disease led to decreased infant mortality. This still effects the population today.

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(If you are assigned this section, put information below this post.)

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(If you are assigned this section, put information below this post.)

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(If you are assigned this section, put information below this post.)