The diagram below shows how glass is recycled. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

This

diagram shows the completed process of

glass

recycling.

Overall

we can see that there are six stages to the man-made process.

The first

step

is that the

glass

is put into a special recycling bin in the office or a house. After the material is collected and delivered by a truck to a treatment plant. The third

step

is the

glass

goes through a washing and sterilising machine.

This

is an important

step

in the recycling chain because it allows the

glass

to be used as many times as it is needed. The next following

step

is

glass

is crushed and melted in order to mould into any shape at the special moulding machine at the plant. When the new

glass

is ready, it is,

finally

, taken to the supermarket - it is delivered from the plant directly to shop shelves.

Overall

, the graphic represents all steps of the process that goes in a circle and can be repeated many times.