Cross world puzzle

2. Cost the extra cost of adding one unit
6. something that people desire but that is not necessary for survival
7. and services
9. Adam smith
11. cost the most desirable alternative given up as the result of a decision
12. a phrase expressing the idea that a country that decides to produce more military goods
14. all natural resources used to produce
17. a person who decides how to combine resources to create goods and services
18. the study of how people seek to satisfy their needs and wants by making choices
19. the act of giving up one benefit in order

1. a phrase expressing the idea that a country has fewer resources to produce consumer goods
2. Benefit the extra benefit of adding one unit
3. the physical objects that someone produces
4. any human made resource that is used to produce other goods and services
5. the effort people devote to tasks for which they are paid
8. a situation in which consumers want more of a good or service than producers are willing to make available at a particular price
10. gain another, greater benefit
13. the principle that limited amounts of goods and services are available to meet unlimited wants
15. something essential for survival such as food or medical care
16. the actions or activities that one person performs for another