Class 6 Water CBSE Questions & Answers

Class 6 · Water

This is Science Class 6 Water CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
Which source of water is not always saline
  • A
    Ground water
    Correct
  • B
    River water
  • C
    Pond water
  • D
    Lake water
2
Which of the following activities is water saving?
  • A
    Mopping floor instead of washing
    Correct
  • B
    Using water cleaning street
  • C
    Avoiding leaking tap
  • D
    Cleaning car using pipe
3
Which type of water is available for plants?
  • A
    Underground water
  • B
    Gravitational water
    Correct
  • C
    Ponds water
  • D
    Sea water
4
Rain water is generally
  • A
    Always acidic
  • B
    Saline
  • C
    Purest
    Correct
  • D
    Fit for drinking
5
Which of the following is related to sea water?
  • A
    Purest form of water
  • B
    Ground water
  • C
    Soft water
  • D
    Saline water
    Correct
6
Ground water between two layers of rocks is called
  • A
    Aquifer
    Correct
  • B
    Water table
  • C
    Rain water
  • D
    Water level
7
World water day is celebrated on
  • A
    22nd May Every Year
  • B
    22nd March Every Year
    Correct
  • C
    22nd April Every Year
  • D
    20th March Every Year
8
Water is chlorinated to
  • A
    Kill germs
    Correct
  • B
    Soften it
  • C
    Change colour
  • D
    Improve its taste
9
There is acute water shortage due to
  • A
    Climate change
  • B
    Overuse and misuse
    Correct
  • C
    Excess evaporation
  • D
    Global warming
10
Rainwater harvesting is a method of
  • A
    Using rain water for daily purpose
  • B
    All of these
  • C
    Producing water for future use
  • D
    Collecting rainwater and directing into ground
    Correct
11
Which sector is measure user of water in India?
  • A
    Textile sector
  • B
    Petrochemical sector
  • C
    Leather sector
  • D
    Agricultural sector
    Correct
12
In irrigation, which technique reduces the water loss?
  • A
    Canal system
  • B
    Drip irrigation
    Correct
  • C
    Tube well system
  • D
    Planting crops in rainy season
13
Total water is maintained by
  • A
    Evaporation
  • B
    Condensation
  • C
    Rain
  • D
    Water cycle
    Correct
14
Water is a /an
  • A
    Element
  • B
    Solution
  • C
    Compound
    Correct
  • D
    Mixture
15
Which one is not a natural source of water
  • A
    River
  • B
    Lake
  • C
    Canal
    Correct
  • D
    Pond