Geography HW 1. Define the following A. Birth rate B. Death rate C. Immigration D. Emigration 2. Name the sparsely populated regions of the world. 3. How does migration of people affect the total population of a country? 4. What is meant by population dynamics? 5. Name the densely populated regions of the world.
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The birth rate is the ratio between the number of live-born births in the year and the average total population of that year.
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A. The number of people born in a single year
B. The number of people died in a year
C. Moving into a new country
D. Leaving one country to move to another
2. Afganistan, the Himalayas of Asia, iraq, Iceland , Australia and Mongolia
3. It increases the population of the place (new place), where people migrate in search of good facilities and decreases the population of the area where people migrate from. It is an unnatural cause that changes the population
4. Population dynamics is the study of how and why populations change in size and structure over time. Important factors in population dynamics include rates of reproduction, death and migration.
5. Singapore, Monaco , Hong-Kong
B. The number of people died in a year
C. Moving into a new country
D. Leaving one country to move to another
2. Afganistan, the Himalayas of Asia, iraq, Iceland , Australia and Mongolia
3. It increases the population of the place (new place), where people migrate in search of good facilities and decreases the population of the area where people migrate from. It is an unnatural cause that changes the population
4. Population dynamics is the study of how and why populations change in size and structure over time. Important factors in population dynamics include rates of reproduction, death and migration.
5. Singapore, Monaco , Hong-Kong
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