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.
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The chart
compare
Change the verb form
compares
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the difference
of
Change preposition
in
show examples
the cutting tools between 1.4
millions
Change to singular
million
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and 0.8
miliion
Correct your spelling
million
year
Fix the agreement mistake
years
show examples
ago.
Overall
Linking Words
, the size of
cutting
Correct article usage
the cutting
show examples
remained
unchange
Correct your spelling
unchanged
while
Linking Words
the size of the cutter became larger.
On the other hand
Linking Words
, the cutter became thinner significantly. In detail,
both
Change preposition
in both
show examples
front
Correct article usage
the front
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view and the back view, the
tool
Use synonyms
in
Change preposition
apply
show examples
0.8
million
Use synonyms
year
Change to a plural noun
years
show examples
ago was huger than that in 1.4
million
Use synonyms
years ago. In
term
Fix the agreement mistake
terms
show examples
of cutting size, both of the
tools
Change noun form
tool's
tools'
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instrument
Fix the agreement mistake
instruments
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could chop the thing in 5cm. When we look at the side view of the tools, we can observe that
tool
Use synonyms
B is much thinner than
tool
Use synonyms
A. The shape of the cutter
in
Change preposition
apply
show examples
0.8
million
Use synonyms
year
Change to a plural noun
years
show examples
ago showed more dimension than that in 1.4
million
Use synonyms
years ago.
Furthermore
Linking Words
,
tool
Use synonyms
B was in lighter grey colour than
tool
Use synonyms
A.
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Sentences: Add more complex sentences.
Common mistake: Your writing should be 150-250 words.
Basic structure: Change the third paragraph.
Basic structure: Change the fourth paragraph.
Vocabulary: Replace the words tool, million with synonyms.
Vocabulary: Only 6 basic words for charts were used.
Vocabulary: Use several vocabularies to present the data in the third paragraph.
Vocabulary: Use several vocabularies to present the data in the fourth paragraph.
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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