The diagrams illustrate the process of making ketchup from tomatoes.
It can be seen that there are fifteen stages, starting with the harvesting of tomatoes and ending with serving them with fast food.
First of all, the tomatoes are gathered from the plants and put in the basket. Subsequently, they are sorted into bad and good ones by the farmers before sending them to the factory. After removing the stalks, seeds, and skins, the tomatoes are then placed into the container. Afterwards, they are crushed, and the subsequent step involves adding sugar, vinegar, and salt to the crushed tomatoes. This is followed by boiling the resulting mixture and letting it cool for two hours.
The procedure is continued by filling the ketchup into the glass bottles. Once the bottles are labeled, they are checked by the workers for quality. Following this, they are packed into the boxes which are to be delivered to the supermarkets. The final step is serving the ketchup with the hamburgers and fries, both at the restaurant and home.