the first way is dependent on the health of people. The first step takes two people to do this work. They use basket made of bamboo or leather to fetch water from the Lake, making the ground 1-2 metres. To fetch water, they forced the basket to 4 rope, and use them to pull the basket up and watered to fieldIn the second way, they use the traction of a Buffalo. They used ropes to tie Buffalo, connecting it with a pulley and a bucket at the bottom of wells, ground 50 meters way. When the Buffalo moved will do Active pulley, and the bucket was pulled over
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