Band 6+: The diagrams show the structure of the solar panel and its use. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram illustrates the features of solar panel and how to use this technique.

Overall, it is evident that the process consists of three steps, beginning with the solar energy collection and ending with the output of heated air or water for practical use.

In the first step, the construction of a solar panel includes a box, which is associated with a transparent top allowing sunlight to enter and maintain the temperature in the box. Moreover, the box is integrated with the inlet and outlet mechanism in which the cool air enters the technique and is cooled by the sun’s rays, while the transformed warm air can be released into the environment through the outlet pipe.

Regarding another step, although it is a process respective to the function of generating a warm atmosphere, the system has a water pipe, which is positioned inside the box. Therefore, when the cool water is transported inside the box, it is converted into pipes, where the cool water can be transformed by the energy of the sun’s heat, and becomes warm water, starting to be released into the environment.