This essay question is from Cambridge IELTS 16 Test 4 Writing Task 1. The diagram below shows the process for recycling plastic bottles. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
This essay question is from Cambridge IELTS 16 Test 4 Writing Task 1. The diagram below shows the process for recycling plastic bottles. PkayB
The diagram illustrates how plastic bottles are recycled.
Overall, the recycling of plastic bottles is a cyclical process that consists of use, collection, sorting, crushing, cleaning, pelletizing, making new plastic products, and reuse.
After plastic bottles are used, they are discarded in recycling bins, waiting for trucks to transport them to a recycling plant. Once there, they are sorted and those that can be reused are compressed into blocks. The blocks are then broken down by a crushing machine into small pieces, which are subsequently cleaned to remove any residue.
The small clean pieces produced in the last stage are then poured into a machine where they are turned into pellets. The machine also heats and melts the pellets, which creates plastic raw material. Finally, the raw material is made into different plastic products, including pens, bottles, and reusable shopping bags. After these products are used, they go through the recycling process all over again.
The diagram illustrates how
plastic
bottles
are recycled
.
Overall
, the
recycling
of
plastic
bottles
is a cyclical process that consists of
use
, collection, sorting, crushing, cleaning, pelletizing, making new
plastic
products, and reuse.
After
plastic
bottles
are
used
, they
are discarded
in
recycling
bins, waiting for trucks to transport them to a
recycling
plant. Once there, they
are sorted
and those that can
be reused
are compressed
into blocks. The blocks are then broken down by a crushing machine into
small
pieces, which are
subsequently
cleaned to remove any residue.
The
small
clean pieces produced in the last stage are then poured into a machine where they
are turned
into pellets.
The
machine
also
heats and melts the pellets, which creates
plastic
raw material.
Finally
, the raw material
is made
into
different
plastic
products, including pens,
bottles
, and reusable shopping bags. After these products are
used
, they go through the
recycling
process all over again.