The diagram below shows the development of cutting tools in the Stone Age. Summarise the information by selecting and reporting the main features and make comparisons where relevant.

The diagram below shows the development of cutting tools in the Stone Age. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The diagram illustrates the advancement of cutting tools during the Stone Age between 1.4 and 0.8 million years. It is obvious that there are two to compare, namely Tool A and Tool B.
Overall
, the cutter's height measurement remained the same throughout the years, which is about 10 cm. It is
also
given three types of views, which are the front, side, and back. Based on its shape and texture, it is observed from the front view that the upper sharp equipment had more definition, rigidity, and rough edges,
whereas
the lower one had more shininess, smoothness and a few flat edges. The first seemed to possess a wider and bulkier structure too compared to the
second,
judging by its side look. Meanwhile, when observed from other characteristics,
such
as its surface
color
Change the spelling
colour
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, cutter A had much darker tones and
within
Add a missing verb
was within
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the range of black and dark grey.
In contrast
, cutter B appeared
more
Change the word
apply
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lighter with a
color
Change the spelling
colour
show examples
range of dark to light grey.
Submitted by nadiamanda.salsabilla on

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Basic structure: Change the fourth paragraph.
Vocabulary: Only 6 basic words for charts were used.
Vocabulary: The word "compare" was used 2 times.
Vocabulary: Use several vocabularies to present the data in the fourth paragraph.

Essentional vocabulary list for IELTS Writing 7+

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Topic Vocabulary:
  • Stone Age
  • tools
  • cutting
  • development
  • rudimentary
  • sophisticated
  • progression
  • unworked pebbles
  • flake tools
  • bifacial tools
  • efficiency
  • materials
  • emergence
  • characteristics
  • functionality
  • craftsmanship
  • precision
  • hunting
  • carving
  • advancements
  • significance
  • human development
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