1. EXPLORER 1 Unit 5A

2. CITY LIVING Vocabulary

3. Why do people live in cities? Name some of the world’s most important cities. WHY are they important? Which is Saudi Arabia’s best city to live in? Which is Saudi Arabia’s worst city to live in?

4. Urban: of or relating to cities and the people who live in them

5. explosion: a sudden and very fast increase

6. GROWTH CHALLENGES FIX VOCABULARY

7. GROWTH CHALLENGES FIX VOCABULARY

8. electricityremoveugly VOCABULARY

9. electricityremoveugly VOCABULARY

10. colorful exerciseproperty traffic VOCABULARY

11. colorful exerciseproperty traffic VOCABULARY

12. EXPLORER 1 Unit 5A

13. Created by Shelia A. Peace All Rights Reserved 2013