The diagram below shows the stages in the recycling of aluminium drinks cans. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Bài mẫu tham khảo:
The diagram illustrates the steps involved in how aluminium drinks cans are recycled. Overall there are six stages in the process, from the cans being sorted at the collection centre to the melting down process at the recycling plant where new aluminium is formed, and finally where new cans are produced and ready for sale again.
To begin with, in the collection centre used drinks cans are put into a recycling bin and then separated into aluminium and steel. Following this, the sorted cans are transported to a recycling facility where they are crushed into cubes ready for melting down. Regarding the recycling process, the cubes of old aluminium are melted down at high temperatures and turned into bars of new aluminium.
As soon as these bars have been created, they are formed into thin sheets and rolled up. Subsequently, this rolled up aluminium is used to create new drinks cans. Once they are made, they are ready to be filled with beverages and distributed to vending machines for consumption. After that, the whole process is repeated all over again.
