Please check and grade ielts essay

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The below diagrams illustrate the steps involved and machinery involved in the process of making cement which is used to produce concrete for the construction of buildings.

In the first stage, Limestone and clay are sent to the crusher and then the crushed powder is sent to the mixer to mix it well. Before the next step, the mixed powder is sent to the rotating heater which is rotated while passing heat through it. In the next step, the hot powder is placed on the grinder which becomes the cement. The cement is then placed in the bags to transport it.

In the concrete production process, 15% of cement, 10% of water, 25% of sand and 50% of gravel are mixed properly in the concrete mixer to prepare the concrete. This concrete is used in the construction of buildings. Overall, all the stages are vital for the preparation of cement. The concrete production process explains how cement produce concrete.

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The diagrams below illustrate the individual steps and machines in the production of cement, which is used to make concrete for the construction of buildings.

In the first step, limestone and clay are put into the crusher, and the crushed powder is mixed well in the mixer. Before the next step, the mixed powder is fed into the rotating heater, which rotates to conduct heat through the powder. In the next step, the hot powder is placed on the grinder, which forms the cement. The cement is then bagged for transportation.

In concrete production, 15% cement, 10% water, 25% sand and 50% gravel are mixed properly in the concrete mixer to make the concrete. This concrete is used for the construction of buildings. Overall, all the steps are important for the production of cement. The process of making concrete explains how cement becomes concrete.

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