Page 167 - social studies
P. 167
Review and Test Prep
C3J3ES
needs and
wants
r
goods services
bakery barber shop
rade or
Answer these questions.
1. People work to earn _ (page 130)
2. W hat are some goods and services? (page 139)
3. W hat are three things all people need? (page 130)
Facts and Main Ideas
4. Why are people not able to buy everything
they need? (page 130)
5. Why do people save money? (page 147)
168 • Unit 3
