Importance and Uses of Water

The keywords for today's lecture are:

• Drinking, Cooking, Cleaning

• Transportation, Recreation, Agriculture

• Industrial use, Hydropower, Sanitation

• All of the above

Which of the following is a real-life application of water?

• Drinking

• Sleeping

• Reading

• Painting

Which subject is linked with the study of water sources like rivers and lakes?

• Geography

• History

• Mathematics

• Literature

It is important to turn off the tap while brushing our teeth because:

• it saves water.

• it prevents toothpaste from drying.

• it keeps the bathroom quiet.

• it helps in cleaning the sink.

It is important to save water because:

• it is a limited resource and essential for life.

• it is abundant and not necessary to conserve.

• it is expensive and should be saved to reduce costs.

• it is only needed for agricultural purposes.

Water helps us stay healthy by:

• hydrating our body

• providing energy

• building muscles

• improving vision