Answer:
1.Equipment most commonly refers to a set of tools or other objects commonly used to achieve a particular objective. Different jobs require different kinds of equipment.
2.a)Hand tractor is used to pull a plow and harrow in preparing a large area of land.
b)Four wheel tractor is used to pull disc plow and disc harrow in preparing much bigger area of land. Water pumps are used to draw irrigation water from a source. ... This gives the tractor an opportunity to warm up in the idle position, which is very important for any diesel engine.
c)The main purpose of a water pumping system is to move water from one area to another. They are often applied to construction sites as a form of water extraction, assisting in the removal of water when excavating, at sewage plants, in flooded areas or when dealing with water wells and oil wells.
Explanation:
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