Social Studies

4. a “half sphere” used to refer to one-half of the globe when divided into North and South or East and West.
6. the amount of a good or service that a producer wants to sell
7. an economic system in which custom decides what people do, make, buy, and sell
9. a special-purpose map that uses color to show population density
11. imaginary lines that circle the Earth from pole-to-pole measuring distance east or west of the Prime Meridian
12. what is given up, such as time or money, to make or buy something
16. an economic system in which a central government decides what goods will be made and who will receive them.
17. a map that shows land and water features
18. a way of showing the round Earth on a flat map
19. the movement of people from one place to settle in another place

1. north, south, east, and west
2. the set of beliefs, behaviors, and traits shared by a group of people.
3. the lack of a resource
5. the act of running a business and taking on the risks of that business
8. a map that shows themes or patterns such as climate, natural resources, or population
10. money and goods used to help people make or do things
13. imaginary lines that circle the Earth parallel to the Equator
14. the amount of something that a consumer wants to buy
15. a measuring line that shows the distances on a map
18. a map that shows the names and borders of countries