Advertisements
Advertisements
प्रश्न
Do you know of different ways to clean the water? Describe them.
Advertisements
उत्तर
Water can be cleaned by adding alum, filtering, chlorine tablet, etc.
APPEARS IN
संबंधित प्रश्न
How can unclean or dirty water harm our body?
The guest said he did not take cold drinks. Why do you think he said this?
- Have you ever faced a shortage of water in your house? When?
- What did you do then?
Have you seen the wastage of water in your area? Discuss.
The water park had a lot of water to play in but the nearby village people did not have water even to drink. Think about it and discuss.
Why was Raziya worried when she read the newspaper?
Raziya asked that all the water that was filled the previous day should be thrown. Could this water have been used for something else? What kind of things?
In what way did she plan to clean the water?
Suppose, Raziya had not read the news and everyone had drunk the water without boiling it, what could have happened?
Look through the newspapers of the last one month. Look for all news items related to water. Cut them out. Stick all the cuttings together on a big paper to make a big collage. Talk about what you have collected. Discuss in the class.
