The diagram below shows the process for recycling plastic bottles.

Model Answer 1: The diagram illustrates the plastic bottle recycling process. Overall, the recycling of plastic bottles has nine steps starting from placing the bottles in the designated bins to the producing end-consumer products like bags, t-shirts and pencils – which would be recycled again once they are used. As the illustration depicts, the first step of recycling plastic bottles begins with people placing them in specified recycle bins. Next, those bottles are collected and transported to recycling centres where workers sort out recyclable plastic bottles from others. Selected bottles are then compressed and converted into large blocks which are, afterwards, sent through crushing machines. The crushing process produces small pieces which are then washed before feeding them into a machine to make plastic pellets. In the next step, heat is applied to the pellets which ultimately form the raw materials for producing different plastic-made consumer goods. Next, the raw materials are refined and rolled which is used to manufacture end products like t-shirts, pens, plastic bottles, containers, and so on. To reiterate the recycling process, the end products are placed in the designated bins once they get torn out or used. It keeps the plastic recycling process keep going. Model Answer 2: The given diagram outlines the process of plastic bottle recycling, which involves nine distinct steps. To begin with, plastic bottles are collected from designated recycling bins and transported to recycling centers, where workers separate the recyclable bottles from non-recyclable ones. Once separated, the plastic bottles are compressed into bales and then sent through a crushing machine to reduce them into smaller pieces. These small pieces are then washed to remove any impurities and contaminants. Next, the washed plastic pieces are fed into a machine that converts them into small pellets, which are then heated to form a malleable material for creating various end products. In the following stage, the pellets are refined and rolled out into sheets, which are used to manufacture different consumer goods such as bags, pens, t-shirts, and other plastic products. The final stage of the process involves using these consumer goods and placing them in designated recycling bins once they are no longer needed. These used products are then collected and sent back to recycling centers, where they undergo the same recycling process, forming a closed-loop system. In summary, the plastic bottle recycling process involves several steps, including collecting, separating, compressing, crushing, washing, pelletizing, refining, rolling, and reusing. This process helps to reduce plastic waste and promote sustainability, making it an essential practice in today’s world. Model Answer 3: The given diagram illustrates the plastic bottle recycling process, which involves nine steps starting from the collection of bottles to the production of consumer goods. To begin with, plastic bottles are collected from designated recycling bins and transported to a recycling facility, where workers sort and separate the recyclable bottles from non-recyclable ones. Once sorted, the plastic bottles are compressed into bales and sent through a crushing machine to break them down into smaller pieces. These pieces are then washed to remove any impurities. Next, the washed plastic pieces are fed into a machine that converts them into small pellets, which are then melted and molded into various consumer products, such as bags, t-shirts, pens, and other plastic products. Finally, these consumer products are collected and sent back to the recycling facility, where they undergo the same recycling process. This closed-loop system helps to reduce the amount of plastic waste and promote sustainability. In conclusion, the plastic bottle recycling process involves collecting, sorting, compressing, crushing, washing, pelletizing, molding, and reusing.