The diagram below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The two diagrams illustrate the

cement

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production process and its usage to produce concrete for the building process.

Overall

Linking Words

, the

cement

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-making process involves four stages, including crushing, mixing, heating, and grinding. Following that,

cement

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will be required to produce concrete.

Firstly

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, limestone and clay were inserted into a crusher to combine and form them into powder. After that, the powder will be mixed in a clinker prior to being heated in a rotating heater. Shortly after, the rotating heater will clink the materials before being ground and forming

cement

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. The end product,

cement

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, will be packed into bags for distribution or used

further

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to produce concrete. In order to

functioned

Change the verb

function

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fully in

building

Correct article usage

the building

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, concrete will be made from a combination of 15%

cement

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, 10% water, 25% sand, and 50% gravel. The materials will be mixed in a spinning concrete mixer.

Finally

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, the mixture will result in

a concrete

Remove the article

concrete

a block of concrete

a hunk of concrete

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, which

Linking Words

further

Add a missing verb

is further

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used for building purposes.