Ways to Save Water:

There are several activities that can help save water, and all of the options mentioned in the question can contribute to water conservation.

a) Turning off the taps after using:
One of the simplest and most effective ways to save water is by turning off the taps after use. When we are done using water, such as while washing hands or doing dishes, it is important to make sure that the taps are fully closed. This prevents any unnecessary wastage of water.

b) Not letting the tap run when brushing teeth:
Another common activity where water is often wasted is while brushing teeth. Many people have the habit of letting the tap run continuously while brushing. This can lead to a significant amount of water being wasted over time. Therefore, it is important to turn off the tap while brushing and only turn it on when necessary, such as rinsing the mouth or toothbrush.

c) Not wasting water while bathing:
Bathing is another activity where water can be saved. Instead of taking long showers, which consume a lot of water, it is advisable to take shorter showers. Additionally, using a bucket or a water-saving showerhead can further reduce water usage. It is important to be conscious of the amount of water being used and not let it go to waste.

d) All of these:
The correct answer is option 'D' because all of the activities mentioned above can help save water. By turning off taps after use, not letting the tap run while brushing teeth, and not wasting water while bathing, one can significantly reduce water consumption and contribute to water conservation efforts.

Conclusion:
In order to save water, it is important to adopt simple yet effective practices in our daily lives. Turning off taps after use, not letting the tap run while brushing teeth, and being mindful of water usage during bathing are all activities that can make a difference. By implementing these practices, we can contribute to water conservation and ensure the availability of this precious resource for future generations.

We should turn off the taps after using.