1. How do we call the process of recovering valuable or useful materials from waste?
a. recycling c. rebuilding
b. renewing d. reducing
2. What does Conservation mean?
a. spending as much as you can
b. good communication skills
c. wise use of natural resources to prevent loss or harm
d. the places where bands play
3. Why do trash a problem in the environment?
a. birds can eat it and die
b. animals can get their heads stuck in containers
c. it can kill ocean plants and animals
d. all of the above
4. What is one way a person can help conserve or save energy?
a. drive a big car with no passengers
b. cut off lights when they exit a room
c. brush teeth with hot water
d. ride a bicycle to school
5. Why do we need to conserve the environment?
a. provides us fresh air to breathe, raw materials and useful products that
are essential to everyday life
b. to repair some of the damage done by humans and maintain the
environment for future generation
c. to maintain species diversity for our benefit and that of wildlife
d. all of the above