EASY
6th CBSE
IMPORTANT
Earn 100

What does the ‘4R’ rule say? Give examples.

Important Questions on Waste Management

MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>EXERCISE>Q F
What is vermicomposting and how does it help in waste management?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>EXERCISE>Q F
Write a note on the recycling of waste.
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>EXERCISE>Q F
What is the role of the authorities in waste management?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>EXERCISE>Q G
If you were asked to find ways to reuse the plastic covers, in which grocery items come, what would be your suggestions?
MEDIUM
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>EXERCISE>Q G
A school has placed green and blue dustbins in the corridors. The blue bins are for the materials that can be reused and green bins were for the materials that can degrade easily. Select the items from the given list that should go into the green dustbin.
(a) Empty noodle cups    (b) Plastic spoons    (c) Pencil shavings (d) Metallic pencil box
(e) Waste paper    (f) Thermocole    (g) Toffee wrappers    (h) Disposable plastic pens
EASY
6th CBSE
IMPORTANT
Science Now 6>Chapter 17 - Waste Management>WORKSHEET>Q 1

Classify the materials in the picture as biodegradable or non-biodegradable.

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