EASY
7th CBSE
IMPORTANT
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is the solid form of water.

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Important Questions on WorkSheet-16

EASY
7th CBSE
IMPORTANT
_____ of water creates a cooling effect.
EASY
7th CBSE
IMPORTANT
Water is a renewable resource.
EASY
7th CBSE
IMPORTANT
River is the only main source of drinking water for us.
MEDIUM
7th CBSE
IMPORTANT
Distilled water is the purest form of water.
MEDIUM
7th CBSE
IMPORTANT
Which of the following is present in drinking water.
EASY
7th CBSE
IMPORTANT
Salt content will be high from which of the following sources ?
EASY
7th CBSE
IMPORTANT
What is the chemical formula of water?
EASY
7th CBSE
IMPORTANT
How much of body weight is composed of water?