The diagram illustrates how plastic bottles recycled and it form useful products
As it is shown in the picture that firstly, A man is collecting bottels fron trash then he throw them in rubbish car to send them to recycling center.
As the diagram depicts the bottels are sorting in recycling centre After that, they compress into blocks to reduce space and it safe time then it will move into crushing machine and blocked will crushed it will wash in pure water After washing it will produce plastic pellets then pellets will heat to form raw material then the rwa materials help usto produce usefull products such as shirts , pencils