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POPULATION & DEMOGRAPHIC PYRAMIDS TRANSITION

POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

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Page 1: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

POPULATION & DEMOGRAPHICPYRAMIDS TRANSITION

Page 2: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

Demographic Transition - Stage 1

Demographic Transition - the change in population characteristics of a country to reflect medical technology or economic and social development.

Crude Birth Rate: High 40-50 / 1,000 Crude Death Rate: High 40-50 / 1,000 Natural Increase Rate: None 0 / 1,000 Today, no country in the world is in Stage 1.

Page 3: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

Demographic Transition

Page 4: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

Demographic Transition - Stage 2

As medical technology is introduced, a population lives longer as the death rate is lower from the rates of stage one.

Crude Birth Rate: High 40+ / 1,000

Crude Death Rate: Lower 15 / 1,000 Natural Increase Rate: Very High 25+/1,000

Page 5: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a
Page 6: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

Demographic Transition - Stage 3

As the wealth and education of a country increases, social norms, and use of contraception dictate the birth of fewer children per woman.

Crude Birth Rate: Lower 20 / 1,000

Crude Death Rate: Low 10 / 1,000

Natural Increase Rate: Low 10 / 1000

Page 7: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a
Page 8: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a

Demographic Transition - Stage 4

As the final stage in the transition of population characteristics, the fourth stage sees the population increase rate again at 0. This stage reflects a highly industrialized, educated society.

Crude Birth Rate: Low 10 / 1,000 Crude Death Rate: Low 10 /

1,000 Natural Increase Rate: None 0 / 1,000

Page 9: POPULATION & DEMOGRAPHIC PYRAMIDSTRANSITION. Demographic Transition - Stage 1 F Demographic Transition - the change in population characteristics of a