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Question
Statement-I: A is more useful on uneven land where sufficient water is not available.
Statement-II: B is a boon in regions where availability of water is poor.
Select the correct option for A and B
A
B
(a)
Lever system
Pulley system
(b)
Sprinkler system
Drip system
(c)
Pulley system
Lever system
(d)
Drip system
Sprinkler system
Statement-I: A is more useful on uneven land where sufficient water is not available.
Statement-II: B is a boon in regions where availability of water is poor.
Select the correct option for A and B
| A | B | |
| (a) | Lever system | Pulley system |
| (b) | Sprinkler system | Drip system |
| (c) | Pulley system | Lever system |
| (d) | Drip system | Sprinkler system |
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Solution
The correct option is B (b)
A sprinkler system is more useful on uneven lands where sufficient water is not available. In this method, water is supplied using pipes to one or more central locations within the field.
In drip system, the water falls drop by drop just at the position of the roots. It is the best technique for watering fruit plants, gardens and trees. Water is not wasted at all. It is a boon in regions where availability of water is poor.
A sprinkler system is more useful on uneven lands where sufficient water is not available. In this method, water is supplied using pipes to one or more central locations within the field.
In drip system, the water falls drop by drop just at the position of the roots. It is the best technique for watering fruit plants, gardens and trees. Water is not wasted at all. It is a boon in regions where availability of water is poor.
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