Advertisements
Advertisements
प्रश्न
Suggest some ways to save oil.
टीपा लिहा
उत्तर
Following steps can be taken to save oil:
- Use public transport instead of personal vehicles.
- Prefer walking or cycling if you need to go short distances.
- Switch of the engine of the vehicle on red lights.
- Use solar energy and biogas wherever possible.
- Pulses, rice, etc. should be soaked in water before cooking.
shaalaa.com
What If It Finishes ...?
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Do you ride a bicycle? If yes, where all do you go on it?
Which states of India have oil fields?
Besides oil, what else is found deep inside the earth?
Manju said, “Why doesn't everyone use a bus?” What do you think, why don’t people travel by bus?
| How much oil? | Scooter | Car | Tractor |
| How much petrol/diesel can be filled at a time? | |||
| How far can it go on one litre of petrol/diesel? |
In one month how much petrol and diesel is used in your home? What is it used for?
Who cooks food in your family? What about other families in your area?
Can Durga use anything else instead of wood? Why not?
When they were young what was then used to cook food at home?
While making the design, who did you plan to take care of:
| old people | ____________ |
| children | ____________ |
| those who cannot see? | ____________ |
