1. The text describes pollution as anything that makes the environment dirty or unsafe. Which of these is an example of air pollution mentioned?
- A. Trash left on the streets
- B. Loud noises from traffic
- C. Smoke from cars and factories
- D. Bright lights from buildings at night
2. Why are air and water often cleaner in places with low population density?
- A. Because there are fewer people, cars, and factories creating waste.
- B. Because these areas have special machines that clean the environment.
- C. Because people in these areas do not use electricity or water.
- D. Because these areas receive more rain and wind to clear away dirt.
3. A city with many people living close together is described as having a high population density. This often leads to what kind of problem?
- A. A shortage of fun things to do
- B. An increase in environmental pollution
- C. Not enough space for schools
- D. Fewer choices for different kinds of jobs
4. What typically happens to the amount of trash produced in an area when its population grows?
- A. It decreases because people share more.
- B. It increases because more people are creating waste.
- C. It stays the same regardless of the number of people.
- D. It all gets recycled immediately.
5. Which statement best describes the connection between population density and the environment?
- A. Areas with more people always have cleaner environments.
- B. Areas with fewer people face the biggest pollution problems.
- C. The number of people in an area does not affect the environment.
- D. Densely populated areas often struggle more with pollution.
6. What is the special name for a very large area where many cities and towns have grown so much that they connect?
- A. A capital region
- B. A megalopolis
- C. A downtown district
- D. A rural county
7. The connected chain of cities in the Northeast stretches for over 400 miles along the coast. This area is located between which two major cities?
- A. Miami and Atlanta
- B. Los Angeles and San Francisco
- C. Chicago and Detroit
- D. Boston and Washington, D.C.
8. If you traveled through the Boswash area, what would you most likely observe?
- A. A continuous stretch of cities and towns with many people.
- B. Wide open spaces with very few buildings for hundreds of miles.
- C. A series of separate, small villages surrounded by forests.
- D. Mostly farmland with an occasional small town.
9. The term "megalopolis" is used to describe the urban region in the Northeast. What does this term essentially mean?
- A. A small town
- B. A single state
- C. A great city
- D. A historic fort
10. The name "Boswash" is a nickname for the Northeast megalopolis. It is a combination of which two cities' names?
- A. Boston and Washington, D.C.
- B. Boise and Walla Walla
- C. Boca Raton and Ashburn
- D. Baltimore and Swampscott