In the future all cars, buses and trucks will be driverless. The only people travelling inside these vehicles will be passengers. Do you think the advantages of driverless vehicles outweigh the disadvantages?

The diagram illustrates the recycling process of

plastic

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bottles. Overall,

this

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process involves nine stages while the key areas include collection, storing, crushing, producing

plastic

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pellets, form raw material and

finally

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producing the end product. At the initial stage,

plastic

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bottles are collected through a truck and sent to a recycling centre where sorting takes place.

Thereafter

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, the

plastic

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is compressed into blocks. Following

this

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, they are crushed through a machine and washed before moving to a pellets machine. At

this

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stage, a machine is used to produce

plastic

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pallets and

then

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is heated to form row material.

Finally

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, the raw material is used to produce the final products

to

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for

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the customers.