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WorksheetsIntro to Waste Management
Total questions: 14
Worksheet time: 7mins
It is simply means to lessen the use of unnecessary materials.
reduce
reuse
recycle
It means to use again
reuse
reduce
recycle
It means processing the waste materials to make another product.
reuse
reduce
recycle
It means fixing or restoring broken items.
reuse
repair
recover
It means taking energy or materials from wastes that cannot be used anymore.
reuse
repair
recover
Which is the BEST describes " reusing" materials?
Reusing means reprocessing materials in order tio make them new .
Reusing means using products that contain CFCs and Freon gas.
Reusing means reducing waste materials.
Reusing means fixing materials
Which BEST describes "repairing " materials
Repairing means reprocessing materials to make them new.
Repairing means using products "as is ."
Repairing means reducing waste materials.
Repairing means fixing materials
Which of the following is recyclable?
plastic spoons
banana peel
chicken bones
left over foods
Which of these is NOT a biodegradable waste?
fish bones
dried leaves
broken glass
old newspapers
How long does it take for a plastic bottle to decompose?
25 years
50 years
200 years
450 years
Which of the following is NOT a way of reducing trash?
buying products in less packaging
using eco bag in shopping
buying disposable plates
using reusable containers
What do you call the process of separating wastes?
recycling
reducing
repairing
segregation
These are wastes that can easily decompose in the soil?
biodegradable
nonbiodegradable
e-waste
metal waste
What do you call the process of fixing broken things?
recycling
reducing
repairing
recovering
