The diagram below shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes.

The process diagram below illustrates the steps and tools used to make

cement

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, and how it

used

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is used

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to make concrete. At first glance at the process diagram, the two products need machines in order to be made. Another noticeable feature

,

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is, cement

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Use synonyms

cement

Correct determiner usage

that cement

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go

Correct subject-verb agreement

goes

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through many steps

such

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as crashing, mixing, and heating. Interestingly, 50% of concrete's

ingrediants

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ingredients

are tiny stones.

To begin

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with,

firstly

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, limestone and clay are crashed;

as a result

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, they turn into a powder form.

Next,

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they go through a mixer, and

then

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, the mixed powder

reach

Correct subject-verb agreement

reaches

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a rotating heater, and

then

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it goes through a grinder.

Finally

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, it becomes

cement

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, and

then

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they put it in bags.

Moreover

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, to make concrete specific percentages of water,

cement

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, gravel, and sand were mixed together in a machine. For

further

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explanation, the percentage of water is the lowest one which equals 10%

while

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gravel hit the highest amount because it exactly equals 50% which is

the

Correct article usage

apply

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half.

Also

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, sand equals a quarter of the whole mixture