Team 1
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Team 2
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Teams
Name
Score
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eraser
Reset score!
Oops!
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gold
Win 50 points!
Okay!
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rocket
Go to first place!
Okay!
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thief
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5
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25
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thief
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5
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fairy
Take points!
5
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25
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gift
Win 15 points!
Okay!
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lifesaver
Give 20 points!
Oops!
15
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When do you consider a material as waste?
...
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heart
Other team wins 10 points!
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shark
Other team loses 25 points!
Okay!
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gift
Win 15 points!
Okay!
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banana
Go to last place!
Oops!
15
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What are the 3R techniques to practice zero waste management?
Reduce, Reuse and Recycle
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15
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What should we do to the unwanted waste?
Send them to Recycling factories
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15
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Give ways on how will you reuse materials at home
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15
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What is composting?
Composting is a natural process that breaks down organic materials into reusable resource. It improves soil.
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15
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Give 2 ways of making wastes useful
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15
×
How to identify spoiled food?
...
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baam
Lose 15 points!
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magnet
Take 10 points!
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rocket
Go to first place!
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thief
Give points!
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25
15
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What are the 3 classification of waste?
unused, unwanted and spare
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15
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These material can be defined as a type of material which cannot be broken down by natural organisms and serve as a source of pollution.
Nonbiodegradable
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15
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What is the cause of decay?
decomposers like bacteria, fungi, worms, insects etc.
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15
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What should we do to save energy?
Conserve water and electricity, use recyclable materials
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15
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What is the cause of spoiled fruit or vegetables?
...
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