Question : Which of the following is a method of water conservation?
Option 1: Running the tap while brushing teeth
Option 2: Taking long showers
Option 3: Collecting rainwater
Option 4: Washing cars daily
Correct Answer: Collecting rainwater
Solution : The correct answer is (c) Collecting rainwater
Collecting rainwater is a method of water conservation that involves capturing and storing rainwater for later use. This practice helps to reduce reliance on freshwater sources and can be used for various purposes such as irrigation, gardening, and non-potable household uses. By collecting rainwater, especially during rainy seasons, water resources can be conserved and used efficiently, particularly in areas where water scarcity is a concern.
Option 1: Deforestation
Option 2: Overgrazing
Option 3: Building dams
Option 4: Urbanization
Question : The purest form of water is
Option 1: Tap water
Option 2: Rain water
Option 3: Ground water
Option 4: Distilled water
Option 1: Deforestation to increase water runoff
Option 2: Constructing large dams in every river
Option 3: Using drip irrigation in agriculture
Option 4: Increasing industrial water discharge
Question : The concept of "reduce, reuse, recycle" promotes:
Option 1: Conservation of energy
Option 2: Conservation of water
Option 3: Waste management
Option 4: Land conservation
Question : Select the correct passive form of the given sentence.
How many glasses of water do you drink daily?
Option 1: How many glasses of water is drank by you daily?
Option 2: How many glasses of water are drank by you daily?
Option 3: How many glasses of water are drunk by you daily?
Option 4: How many glasses of water have been drunk by you daily?
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