Advertisements
Advertisements
Question
What can we do to reduce noise of the vehicle and save petrol and diesel? Discuss.
Advertisements
Solution
We should use silencers in vehicles. Also, we should stop the engine while waiting at the railway crossing. It is the smoke from the engines that get collected.
APPEARS IN
RELATED QUESTIONS
What was the difference in the scene that Omana saw from the train on the first day and on the second day?
Omana saw many kinds of vehicles at the level-crossing. Which of them run on diesel or petrol?
Why was there so much smoke and noise from the vehicles at the level crossing?
What was the bridge built over?
What did you see below the bridge?
Have you ever been through a tunnel? How did you feel?
Imagine and draw in your notebook what Omana saw under the bridge when her train crossed it?
Draw a coconut tree and discuss it in the class about it.
Find out in which states these languages are spoken?
| Language | Where it is spoken (State) |
| Malayalam | |
| Konkani | |
| Marathi | |
| Gujarati | |
| Kannada |
What do you call them?
| Your mother’s sister - | ______ |
| Your mother’s mother - | ______ |
| Your father’s sister - | ______ |
| Your father’s mother - | ______ |
