Which of the following represents the three Rs?
- Reduce - Reuse - Recycle
- Reduce - Rearrange - Recycle
- Reduce - Respect - Recycle
- Reduce - Reconsider - Respect
Donating is an example of
- Recycling
- Reusing
- Reducing
When you buy rechargable batteries you help
- Recycling
- Reducing
- Reusing
Recycling started early in the 70s
- True
- False
Composting is achieved through recycling
- Batteries
- Plastic
- Organic waste
- Glass
Composting can be done in industrial scale, or at the municipal level, or even in domestic scale.
- True
- False
There is no recycling procedure for lubricant oil.
- True
- False
We should abandon our car we don't use in order for the town authorities to collect it.
- True
- False
We can use material from recycled tires as building materials on sport facilities
- True
- False
Which of the following ic called "Energy Bank" because of the energy saved in recycling?
- Aluminum
- Glass
- Paper
- Tires
How much energy is saved by recycling aluminum?
- 10%
- 40%
- 70%
- 95%
How many trees will be saved by recycling 1 ton of paper?
- 1 tree
- 5 trees
- 17 trees
- over 100 trees
Glass can be recycled without alteration
- Once
- Twice
- 5-10 times
- Continously
Which type of plastic is more friendly to the environment?
- PVC
- HDPE
- PS
- PET
Which type of plastic is more dangerous to the environment?
- PVC
- HDPE
- PS
- PET
Which one of the following takes the most to desolve in nature?
- A bus ticket
- A plastic bottle
- A bottle of glass
- A woolen cloth
There is no limit to the amount of times an aluminum can be recycled
- True
- False
The recycling label has
- One arrow
- Two arrows
- Three arrows
- A tree
The percentage of waste in a house that is recyclable is
- 5-10%
- 40-60%
- 80-90%
- 100%
Which of the following cannot be recycled?
- Paper
- Organic waste
- Glass
- False. All the above can be recycled