The diagram below illustrates how a simple water filter is constructed and how it functions to produce clean drinking water.
The diagram shows the process involved in the construction of a
water
filter
and how clean water
is obtained for human consumption.
The filter
is made up of a plastic barrel covered by a lid which is elevated above ground by some parts. This
filter
is connected to a drum by a tube to a storage that contains the clean water
.
Inside of
the Change preposition
apply
filter
there are 4 different layers, the first layer is filled with unclean Add a comma
filter,
water
that comes from a bottle, the second one with sand and the remaining two with charcoal and gravel. These materials help purify water
by removing any particles that are hazardous for drinking purposes. Then
, after the water
is cleaned, it flows back from the filter
to a storage unit. Finally
, the clean water
is now available for drinking.Submitted by lily.pdr15 on
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Conclusion: The conclusion is too long.
Common mistake: Your writing should be 150-250 words.
Basic structure: Change the second paragraph.
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Basic structure: Change the third paragraph.
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Vocabulary: Replace the words water, filter with synonyms.
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Vocabulary: Rephrase the word "undefined" in your introduction.
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Vocabulary: Only 2 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 third paragraph.
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