The diagram explains how to recycle from man-made processes. And the process goes in a circle. which 
glass
 can be recycled many times.
Use synonyms
First, 
The Linking Words
glass
 was trashed in the recycle bin by people. Use synonyms
Then
, the treatment plant separates the waste from trash to prepare to the recycle. Linking Words
Next, 
the Man in the treatment plant washes and sterilizes the Linking Words
glass
 in the machine. That, it must have a clean before the next process. Next step, the clean Use synonyms
glass
 is crushed and melted by the machine. the most Use synonyms
glass
 melts in one to reform in the next part. When it is ready to Use synonyms
mold
. Change the spelling
mould
Then
, Linking Words
molding
 in the machine to shape something. Change the spelling
moulding
Finally
, many shapes from recycled Linking Words
such
 as bottles or Linking Words
glass
 are delivered by a man again. which is delivered to the supermarket, and after that people re-use and trash something to trash. It can be recycled again by man in the treatment plant.Use synonyms