Band 6+: The diagram below shows the recycling process of wasted glass bottles. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the information about the recycling of glass bottles in three different stages.

Firstly, in the first stage, waste glass containers are collected at one point which is called collection point. From there, used bottles are transported by truck to the glass factory for futhure process where it passes through some more imporatant stages of glass recycling process.

Furthermore, waste bottles are cleaned by the factory with high-pressure water to maintain hygiene. In the next stage, bottles are sprated by three diffrent colors that are brown, green and clear. Later, sparated glass bottles are crushed in the factory into and converted into pieces of glass. These pieces are burned in furnace at 600°C to 800°C so that glass pieces melt and become liquid glass. This liquid is used in a glass mould to make new bottle. In the third stage, manufactured bottles are transported to supermarkets and glass bottle are ready for sale.

Overall, recycling of glass bottle has three important stages , commensing with collection of wastage glass bottles from colection center and ending with reaching those bottles at the supermarket to sale.