Question

write the uses of these:-

1. Moat ( pulley - system).

2. Chain pump.

3. Dhekli.

4. Rahat ( lever system)​

Answer 1

Answer:

Thanks for asking the question!

Moat, rahat, dhelki and chain pump are methods of irrigation. Moat is method which is used to take buckets of water from one place to another. Rahat is an old method that was used to get the water from the well via oxen. Dhelki makes the use of ropes and containers to get water from the well. It is a common method. Chain pump used metal loops and metal discs to water the land. Some of these methods are quiet old but still practiced.

Answer 2

Answer:

Chain pump: Chain pump is type of a water pump in which several circular discs are positioned on an endless chain.

Dhekli: the dekhli irrigation system uses rope and a container to get water from a well for irrigation purposes.