The picture demonstrates the cycle of how wool is manufactured.
Overall, there are nine main steps in the sequence, starting with sheep rearing, followed by the carding of wool, and ending with the wool being rolled into balls and used for various purposes.
Regarding the first four steps, the process begins with the rearing of sheep to prepare for wool shearing, where farmers remove the wool from animals. After this, the wool is put through a washing stage to remove dirt and impurities. Subsequently, the wool undergoes a drying stage before it goes through a carding process, where it is combed and aligned, producing both tufts of wool and strings.
Concerning the remaining steps, while the strings can be recycled, the tufts of wool are placed in storage. In the next phase, the stored wool goes through yarn spinning, where it is transformed into balls of yarn. Finally, these balls of yarn can either be used for knitting or for making products such as jackets and carpets.