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 given diagram illustrates the improvement of cutting tools in the
Stone
Age.
Overall
, the given diagram witnessed significant changes
about
Change preposition
in
show examples
tools' views
except
Add the preposition
except for
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their heights in 6 million
years
. Begin with
Tool
A,
this
have
Change the verb form
has
show examples
3 views of
stone
which were used
Change preposition
for cutting
show examples
cutting
Change preposition
for cutting
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purposes
Change preposition
apply
show examples
in
Change preposition
apply
show examples
1.4 million
years
ago. The
tool
was 5 cm
height
Change preposition
in height
show examples
and
have
Wrong verb form
had
show examples
copped
Correct article usage
a copped
show examples
shape
. In terms of
Tool
B,
this
have
Unnecessary verb
apply
show examples
also
3 views about
stone
and
this
cutting
stone
noticeably dramatically changed and reached more architectural illustration. In
view
of
front
Correct article usage
the front
show examples
,
Tool
A
getting
Wrong verb form
got
show examples
bigger and
getting
Wrong verb form
got
show examples
a diamond
shape
over the given 6 million
years
.
Tool
B, in
side
Correct article usage
the side
show examples
view
,
getting
Wrong verb form
gets
show examples
thicker and sharper in the given time period. In terms of
back
Correct article usage
the back
show examples
view
,
Tool
A
were
Unnecessary verb
apply
show examples
resembled of triangle
shape
and changed in
years
and
finally
reach
Wrong verb form
reached
show examples
and diamond
shape
like its front
view
.
Tool
A's
Change noun form
A
show examples
and
Tool
B's
Change noun form
B
show examples
which
used
Add a missing verb
are used
show examples
for cutting aims, have
same
Correct article usage
the same
show examples
heights in the given time periods, at 5 cm for both.
Submitted by nur.kaya on

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Vocabulary: Replace the words stone, years, tool, shape, view with synonyms.
Vocabulary: The word "diagram" was used 2 times.
Vocabulary: The word "give" was used 5 times.
Vocabulary: The word "changes" was used 3 times.
Vocabulary: The word "reached" was used 2 times.
Vocabulary: The word "about" was used 2 times.
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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