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WorksheetsRecycling Aluminum, Plastic, and Glass (Period 1)
Total questions: 10
Worksheet time: 5mins
What is a closed loop system?
A system in which materials can be used over and over
A system in which materials can only be used once
A system in which no outside energy is required
A system in which animals are not harmed
In the recycling process of aluminum, what happens next after all the cans are shredded?
It is melted down
It is rolled into sheets
It is formed into bricks
It is stamped into disc
50% of the aluminum in your can has been recycled at least once already.
True
False
Which process occurs only in the recycling of plastic and not aluminum?
Plastic is washed
Plastic is melted
Plastic is crushed
Plastic is baled for easy shipping
When recycled plastic is ready to be sold to manufacturers, what form is it in?
Pellets
Blocks
Flakes
Bales
Which material can be made into cullet?
Glass
Plastic
Aluminum
Aluminum, Pastic, and Glass
Which materials are infinitely recyclable?
Aluminum and Plastic
Plastic and Aluminum
Plastic and Glass
Aluminum, Plastic, and Glass
Which material is the most energy efficient to recycle?
Aluminum
Steel
Plastic
Glass
What is the top action society can do to improve the environment?
Throw trash away
Clean up beaches
Plant more trees
Recycle
Americans throw away 2.5 million plastic bottles every ____________.
Year
Month
Day
Hour
