MEDIUM
Earn 100

Name one disease each that spreads through the following.

Through water _____. (cholera/chicken pox)

50% studentsanswered this correctly

Important Questions on Too Much Water, Too Little Water

EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
An example of water-borne disease is
(scabies, dracunculiasis, trachoma, cholera)
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination

Choose the right word and fill in the blank:

Various diseases such as typhoid and diarrhoea are caused by _____ water. (contaminated/ clean)

EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
A disease caused by drinking polluted water is _____.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination

Fill in the blank with the appropriate words given below.

[Smoke, CNG, Pollution, Water, Vehicles, Factories]

Water pollution causes many _____ borne diseases.

EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
How can we kill germs in our drinking water? 
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
_____ water kills germs as the heat is increased.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
We harm ourselves by polluting water.
MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination

Match the following.

Column 1 Column 2
1. Dysentery a. Plastic, glass and metals
2. Washing clothes in a lake. b. Dust bin
3. Breathing problems. c. Water pollution
4. Solid waste. d. Disease
5. Rubbish e. Air pollution
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Boiling makes the water clean.
MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Boiling of water removes dirt.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination

Choose the right word and fill in the blank provided below.

Water should be _____ to make it completely germ-free.(cooled/boiled) 

EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
 Boiled water will have germs in it.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination

Fill in the blank with an appropriate word given in the brackets:

Boiling water _____ (kills/builds) germs.

MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
What are the ill-effects of water pollution?
MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Write two ill-effects of water pollution.
MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Water cannot be purified by boiling.
MEDIUM
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
What must you do to kill germs in the water?
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
We should drink _____ water.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Polluted water can cause diseases such as diarrhoea.
EASY
Environmental Studies>Social Science>Too Much Water, Too Little Water>Water Contamination
Diarrhoea and jaundice are caused by drinking polluted water.