The diagram below shows the process for recycling plastic bottles.

The given diagram illustrates how plastic

bottles

are recycled.

Overall

,

this

process

involves nine steps , from collecting used plastic to

the

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manufacturing

of

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recycled products.

To begin

with the

process

, all the used

bottles

are brought to the collection points by customers,

then

they are taken to recycling plants by a truck before being sorted in that factory.

Next,

the recyclable

bottles

are compressed into large blocks b a high-pressurized system, and the unqualified

bottles

are

then

removed. After that, these compressed blocks are crushed by a crushing machine into small pieces which are

subsequently

cleaned through a tank of water to remove any residue. The next stages involve transformation into a reusable material. The pieces of plastic are fed into a machine which turns them into pellets. Afterwards, these pellets are heated pellets to from raw material. At the

last

stage of the

process

, from raw materials, people produce plenty of products

such

as clothes,

bottles

, school tools, etc. The above items are recyclable and the recycling

process

will

also

be repeated, they take place as a cycle.