The diagrams below show the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes. Summarise the information by selecting and reporting the main features, and make comparison where relevant.
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The diagram illustrates the steps involved in
cement
production, and how cement
is then
used to manufacture concrete for construction.
Overall
, in order to make cement
, the creation process consists of 7 different stages and two raw ingredients. Also
, for concrete production, four types of raw materials and a concrete mixer
.
According to
the first figure, clay and limestone are crushed into a powder, which is then
combined in a mixer
. This
powder is passed through a rotating heater before being ground into cement
. The final product is put into bags ready for use.
It is clear that
to produce concrete, the cement
is added to a large machine known as a concrete mixer
along with
three other ingredients. Gravel, or small stones, accounts for half the mixture, while
the remaining ingredients are sand (25%), cement
(15%), and water (10%). The mixer
rotates to combine these materials, ultimately producing concrete.Submitted by gabrichristie on
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Vocabulary: Replace the words cement, mixer with synonyms.
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Vocabulary: Only 3 basic words for charts were used.
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Vocabulary: Use several vocabularies to present the data in the second paragraph.
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Vocabulary: Use several vocabularies to present the data in the fourth paragraph.
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