You should spend about 20 minutes on this task. The following diagram shows how pencils are manufactured. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The diagram represents the process of manufacturing pencils,which contains 4 major stages from the preparing of raw materials to finishing the ready product. First,the raw materials such as ground graphite,clay and water are mixed in the special container.After, the formed graphite dough passes through a forming press machine, which extrudes molded graphite rod. Graphite rod […]

This diagram shows the linear process of creating pencils. It starts with ground graphyte, clay, and water before ending into a finished writing pencil. The process starts by creating the lead for the pencil, which is first made by getting ground graphite in two pieces, sandwiched together with clay and water in between before being […]