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.

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.
The flowcharts provide key information about the stages
as well as
the equipment that
are
Change the verb form
is
show examples
required to produce
cement
, and how concrete is made by using
cement
.
Overall
, it is clear from the graph that the
cement
-making process is a complex, multi-stage procedure starting from crushing limestone and ending with bugging.
In addition
, the initial stage in
cement
production involves two materials,
whereas
in concrete production, four materials are used.
According to
what is shown, the first step includes crushing the limestone and clay, which after that will go through the mixer.
Subsequently
, the powder mixer undergoes in the rotating heater where it will be heated.
Finally
, the hot mixture goes through the grinder,
then
the final product is filled into bags. In terms of Concrete production, the
cement
, water , sand, and gravel which are small stones, are mixed in the concrete mixer with different percentages of 15%, 10%, 25%, and 56% respectively.
Submitted by marim.almualim on

Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.

Introduction: The introduction is missing.
Introduction: The chart intro is missing.
Basic structure: Change the third paragraph.
Introduction: The chart intro is missing.
Vocabulary: Replace the words cement with synonyms.
Vocabulary: Only 5 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the third paragraph.

Ultimate Speaking practice for IELTS

Practice speaking step by step, answer real-life questions, and build your confidence. Start your free trial and improve your speaking skills today!
What to do next:
Look at other essays:

Essentional vocabulary list for IELTS Writing 7+

Learn how to write high-scoring essays with powerful words.
Download Free PDF and start improving you writing skills today!