Water MCQ Questions for Class 6 Science Chapter 14 with Answers

We have completed the NCERT/CBSE chapter-wise Multiple Choice Questions for Class 6 Science book Chapter 14 Water with Answers by expert subject teacher for latest syllabus and examination. You can Prepare effectively for the exam taking the help of the Class 6 Science Objective Questions PDF free of cost from here. Students can take a free test of the Multiple Choice Questions of Water. Each Questions has four options followed by the right answer. Download the Science Quiz Questions with Answers for Class 6 free Pdf and prepare to exam and help students understand the concept very well.

MCQ Questions for Class 6 Science with Answers

Q1. Which is not a part of water cycle?

(i) Cloud formation
(ii) Rain
(iii) Drinking by animals
(iv) Sun

(iii) Drinking by animals

Q2. Where water in taps comes from:

(i) River
(ii) Wells
(iii) Lake
(iv) All of these

(iv) All of these

Q3. How much percentage of water does a human body contains?

(i) 60%
(ii) 70%
(iii) 80%
(iv) 90%

(ii) 70%

Q4. Envelop of air around the earth is called

(i) Atmosphere
(ii) Food chain
(iii) Biosphere
(iv) Ecosystem

(i) Atmosphere

Q5. Which one is the purest form of water?

(i) River water
(ii) Groundwater
(iii) Rainwater
(iv) Ocean water

(iii) Rainwater

Q6. How can we conserve water ?

(i) By avoiding wastage
(ii) By more plantation
(iii) By using carefully
(iv) All of these

(iv) All of these

Q7. The water in oceans cannot be used because

(i) it is salty
(ii) it is harmful
(iii) it is toxic
(iv) it is acidic

(i) it is salty

Q8. Which one is a renewable natural source?

(i) Water
(ii) Coal
(iii) Forest
(iv) Petrol

(i) Water

Q9. Out of these, which is not a source of surface water?

(i) rain water
(ii) river and lake water
(iii) Spring water
(iv) sea water

(iii) Spring water

Q10. Blackboard dries up after wiping it:

(i) Condensation
(ii) Evaporation
(iii) Distillation
(iv) Filtration

(ii) Evaporation

Q11. The place where underground water comes out on the surface of earth on its own is called

(i) rainwater
(ii) spring
(iii) sea level
(iv) glacier

(ii) spring

Q12. Of the total amount of water present on the earth, the water available for human use is about

(i) 20%
(ii) 2%
(iii) 1%
(iv) 10%

(iii) 1%

Q13. Boiling point of water is

(i) 100°C
(iii) 101°C
(ii) 99°C
(iv) 102°C

(i) 100°C

Q14. Plants loose water into air as water vapour through the process of:

(i) Evaporation
(ii) Transpiration
(iii) Condensation
(iv) None of these

(ii) Transpiration

Q15. Potable water is

(i) ocean water
(ii) groundwater
(iii) river water
(iv) pond water

(ii) groundwater

Q16. The purest form of water is

(i) Rain water
(ii) Subsoil water
(iii) Spring water
(iv) Hand pump water

(i) Rain water

Q17. Gaseous form of water is called:

(i) Evaporation
(ii) Water cycle
(iii) Water vapour
(iv) Floods

(iii) Water vapour

Q18. The process of conversion of water into vapours is called

(i) transpiration
(ii) evaporation
(iii) condensation
(iv) none of these

(ii) evaporation

Q19. Why do you feel cool after you start sweating?

(i) Evaporation of water droplets
(ii) Condensation of water droplets
(iii) Freezing of water droplets
(iv) Solidification of salts in the water droplets

(i) Evaporation of water droplets

Q20. The process of water vapour changing into water droplets is:

(i) Evaporation
(ii) Water harvesting
(iii) Water cycle
(iv) Condensation

(iv) Condensation

(i) 50 litres per person per day
(ii) 60 litres per person per day
(iii) 70 litres per person per day
(iv) 80 litres per person per day

(i) 50 litres per person per day

Q22. What is the main source of water for inland lakes?

(i) Snow
(ii) Sea water
(iii) Ground water
(iv) Springs

(iii) Ground water

Q23. Lack of rain for long periods cause.

(i) Flood
(ii) Water vapour
(iii) Drought
(iv) None of these

(iii) Drought

Q24. Heavy rains may cause

(i) floods
(ii) drought
(iii) rainlessness
(iv) both (i) and (iii)

(i) floods

Q25. Water is a/an

(i) Solution
(ii) Element
(iii) Compound
(iv) Mixture

(iii) Compound

Q26. The collection of rain water by various means is:

(i) Water vapour
(ii) Water cycle
(iii) Water harvesting
(iv) None of these

(iii) Water harvesting

Q27. The process by which plants lose water is

(i) photosynthesis
(ii) translocation
(iii) transpiration
(iv) transportation

(iii) transpiration

Q28. Rain is also known as

(i) Condensation
(ii) Transpiration
(iii) Precipitation
(iv) Evaporation

(iii) Precipitation

Q29. Need water.

(i) Plants
(ii) Sun
(iii) Moon
(iv) All of these

(i) Plants

We Think the given NCERT MCQ Questions for class 6 Science book Chapter 14 Water with Answers Pdf free download will assist you. If you’ve got any queries regarding CBSE Class 6 Science of Water MCQs Multiple Choice Questions with Answers, drop a comment below and that we will come back to you soons.

MCQ Questions for Class 6 Science with Answers

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