Recycling Quiz
Questions: 16 · 10 minutes
1. Which choice most directly prioritizes reuse over recycling during a daily coffee routine?
Choosing a new recyclable disposable cup each day
Choosing a new compostable disposable cup each day
Using the same durable mug repeatedly
Choosing a thicker single-use cup that feels more durable
2. Before deciding whether an unfamiliar package belongs in your curbside recycling, what is the most reliable first step?
Rinse it and assume clean packaging is accepted
Look for any environmental symbol on the package
Check the accepted-material list for your local recycling program
Separate it according to its color
3. You are unsure whether caps should stay on plastic bottles in your curbside program. What should guide your decision?
Caps must always be removed and discarded
Caps must always remain attached in every recycling system
Plastic and metal caps should always be handled identically
Your local program’s instructions on accepted caps and bottle preparation
4. Why are pouches made from bonded layers of plastic, foil, and paper often difficult to recycle?
Their barcodes interfere with optical sorting sensors
Their bonded materials are difficult to separate into usable commodity streams
Recycling facilities accept only packaging made in one color
Any package smaller than a sheet of paper is unsuitable for recycling
5. How should a rechargeable household battery generally be handled at the end of its useful life?
Use an approved battery or hazardous-material collection option and follow its preparation instructions
Put it in household trash because it is too small to sort
Store it indefinitely because disposal programs cannot process batteries
Place it loose in curbside recycling with metal containers
6. An aluminum drink can still contains some liquid. What is the best general preparation before recycling it?
Recycle it with the liquid so the can retains its shape
Remove the label and flatten it as thinly as possible in every program
Empty it, give it a quick rinse if needed, and follow local guidance on crushing
Put it in the trash because contact with liquid makes aluminum unusable
7. What is the main role of a materials recovery facility in a typical recycling system?
To manufacture every collected item directly into a finished consumer product
To determine whether discarded items are legally considered waste
To wash every item until contamination is completely removed
To sort collected recyclables into material streams that can be prepared for markets
8. You have shredded paper, but your local directory does not list it as accepted and prohibits bagged recyclables. What is the soundest choice?
Look for approved special handling or a drop-off, and keep them out of curbside recycling unless explicitly accepted
Seal them in a plastic bag and put the bag in the cart
Scatter the shreds loosely in the recycling cart
Mix the shreds with newspapers so sorting equipment treats them as full sheets
9. You finish a drink in a cup labeled “industrially compostable.” What does that label imply about disposal?
The cup belongs with conventional plastic recycling wherever cups are accepted
It must be placed in the trash even when a suitable compost collection exists
It will fully break down in any home compost pile
It needs an appropriate composting facility that accepts it; otherwise follow local disposal guidance
10. Why do used paper towels generally not belong in paper recycling?
They can be recycled only when placed between pieces of cardboard
Paper towels become recyclable again after they dry completely
They must be rinsed before being mixed with office paper
Their fibers are often short and they may be contaminated; composting may be an option where accepted
11. What is the most appropriate general route for an unwanted laptop?
Place it in curbside recycling because it contains recoverable metals
Use an approved electronics take-back, donation, or e-waste collection program
Put it in household trash after deleting personal files
Dismantle it at home and distribute the pieces among curbside bins
12. A drinking glass breaks in your kitchen. Why should it generally stay out of a container-glass recycling bin?
Glass becomes unrecyclable as soon as it breaks
Only colored glass can be processed into new containers
Drinking glass can have a different composition and melting behavior than accepted bottles and jars
Recycling facilities accept glass only when its brand is identifiable
13. Your curbside program says recyclables must be placed loose in the cart. You collected them in a plastic shopping bag indoors. What should you do on collection day?
Empty the recyclables into the cart and reuse or separately manage the bag
Open the bag but leave the recyclables inside it
Put the filled bag beside the recycling cart
Leave the bag tied so small items cannot escape
14. What does a resin identification code—the number inside a triangle on many plastic items—tell you?
The item is accepted by every curbside recycling program
The general type of plastic resin used, not a guarantee of recyclability
The number of times the item has already been recycled
The number of years the plastic takes to break down
15. A pizza box has a clean lid and a heavily greasy base. Your local program accepts clean cardboard and collects food-soiled fiber for composting. What should you do?
Recycle the entire box because all cardboard is processed together
Recycle the clean lid and place the greasy base in the compost collection
Discard the entire box because one greasy section disqualifies it
Scrape the base and recycle both sections even if grease remains
16. A ceramic mug is mistakenly placed with recyclable glass bottles and jars. What problem can this cause?
Ceramic can contaminate processed glass because it does not melt like container glass
Ceramic melts at exactly the same rate but changes the glass color
The mug can be recycled only if it has a resin identification code
Its extra weight improves the quality of the recycled-glass batch