The diagram below shows the process for recycling plastic bottles.

The supplied diagram depicts how plastic bottles are recycled.

Overall

it can be seen that the process consists of 9 stages.

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it is obvious that in spite that the process is mechanised it is still complicated. Getting back to details,

the first step is

for people to throw out their plastic in special containers for recycling purposes.

Then

a truck collects the material within the waste bin and delivers it to the recycling centre, where a staff member is sorting the bottles into two boxes, one

that is

acceptable and the other that bottles in it are inappropriate. After that, the selected items are compressed into huge blocks. When the blocks are once ready it is time for the next step which is to crush them into a machine from two metal circles. The crushed pieces fall into liquid in order to be washed. The next stage is to have plastic pallets produced by a machine which cut them and

then

throws them to be heated and transformed into raw materials.

Then

just before the final stage these materials are packed and in the before produced different subjects

such

as t-shirt, pencils and boxes