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प्रश्न
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?
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उत्तर
1. 84 houses.
2. Electricity.
3. In 1976, LPG and Kerosene were used in ID houses, and in 1996 this increased to 18. This means that in twenty years their use increased by 80%.
4. 5 houses.
5. Coal was used the least in 1996. In 1976 it was used in 5% of houses.
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संबंधित प्रश्न
- Which of the vehicles do you think to give off smoke? Put a red mark on those.
Besides oil, what else is found deep inside the earth?
We should use petrol and diesel judiciously. Think why?
What are the benefits, if we switch off the engine of the vehicles at the red light on the road?
| 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? |
- Where all is an oil used?
- Where is diesel used? Find out.
What would happen if you don’t get petrol or diesel for a week in your village or town?
If they cook food using wood or upla (cow dung cakes), what difficulties do they face due to smoke?
Guess the use of which fuel would increase and which would decrease in the next 10 years.
