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प्रश्न
Guess the use of which fuel would increase and which would decrease in the next 10 years.
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उत्तर
In the next 10 years, the use of LPG and electricity will increase, and the use of wood, coal, and cow dung cakes wifi decrease.
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संबंधित प्रश्न
- What are the different kinds of vehicles that you can see?
What kinds of problems will we face, if the number of vehicles keeps on increasing? For example, more traffic on the road. Talk to your elders and write about it.
Suggest some ways to deal with the problems arising out of the growing number of vehicles.
| 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?
- Where is diesel used? Find out.
Have you ever collected dry wood or made cow dung cakes? How are they made?
If they cook food using wood or upla (cow dung cakes), what difficulties do they face due to smoke?
1. In the year 1976, out of 100 how many houses used uple and wood?
2. Which was the fuel used the least in 1976?
3. In 1976, LPG and kerosene were used in ______ houses, and in 1996 this increased to ______. This means that in twenty years their use increased by________%.
4. Out of 100, how many houses were using electricity in 1996?
5. Which fuel was used the least in 1996? What percentage of houses used it in the year 1976?
Imagine that a company has given you a chance to design a new vehicle like a minibus. What kind of vehicle would you design? Write about it. Draw a picture and colour it.
