Pollution 1
Pollution 2
Pollution 3
Pollution 4
Pollution 5
Final
100
What is harmful material in the environment?
Pollution
100
To use less of a resource.
What is reduce
100
What word means saving resources by using them wisely?
Conservation
100
How would you conserve this resource that is being wasted? 
Save water by fixing the leaky faucet.
100
____________ are resources that cannot be replaced in a human life.
Nonrenewable resources
100
Compare and contrast air and water pollution. Give at least one way they are similar and one way they are different.
vary
200
What are resources that can be replaced during a human life?
Renewable Resources
200
What are materials found in nature that are used by living things?
Natural resource
200
What word means to use a resource again?
Reuse
200
To __________ means to break a product down and use its material again.
Recycle
200
To________ is to use something again and again.
Reuse
300
What are resources that cannot be replaced in a human lifetime?
Nonrenewable resources
300
What word means to break down a product and use its material again?
Recycle
300
Look at the picture. What kind of resource is that?
Renewable resource or natural resource
300
____________ are materials found in nature that are used by living things.
Natural resources
300
____________ is harmful material in the environment.
Pollution
400
What is one way to cut down on air pollution?
Walk instead of drive
400
Look at the picture. What kind of resource is the woman using? Is it renewable or nonrenewable?
Gas is nonrenewable
400
What is the boy doing? Why is he doing it?
Throwing away trash because littering is harmful.
400
To ___________ is to use less of a resource.
Reduce
400
___________ is saving resources by using them wisely.
Conservation
500
What is an example of conservation?
answers will vary: Planting Trees, turning off water while brushing teeth, restore wetlands
500
Which of these materials can be MOST EASILY recycled?
The bottle or jar.
500
What is a type of runoff that may pollute water?
Farm chemicals
500
__________ are resources that can be replaced during a human life.
Renewable resources
500
Look at the pictures. In which place would people need to conserve water?
In the dessert because there is not a lot of water available.