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Grade 3 Social Studies: Unit 2 Student Vocabulary

Author:
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. commons
1. consumer
2. opportunity cost
3. natural resources
4. production
5. specialize
6. breakthroughs
7. product
8. economic problems
9. technology
10. improvements
11. income
12. advertisement
13. choices
14. discoveries
15. capital resources

Answers:
0. the act of seeing or finding out something for the first time
1. depending on someone else for goods or services
2. actions (jobs) that people do for each other
3. to trade goods for other goods without using money
4. do only one kind of job in the production of a good or services
5. a person who makes or grows something
6. goods made by people and used to produce other goods
7. people who buy and use goods and services to meet eco wants
8. tools, machines, methods, and other things used to perform ...
9. a machine that plays sounds that have been saved ....
10. money that people earn for their work
11. people doing physical or mental work to produce goods
12. a thing based on a new idea or way of doing things
13. gifts of nature that can be used to produce goods and services
14. special materials or tools that help someone do a job
15. a good or service made with resources
.