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

The diagram illustrates the construction and use of an ordinary solar panel.

Overall

Linking Words

, there are three main stages, starting from creating a box with a transparent top and ending with showing how it works. In the starting stage, the construction of a solar panel was shown. The transparent top was fitted into the box. The second stage explains how it works in practice.

This

Linking Words

step contains sunlight, which heats the energy in the box, the cool air pushes into the inlet, and from the outlet, the warmed by sun air goes out. The third main section describes a solar panel to heat water.

This

Linking Words

step is similar to the

second,

Linking Words

with a difference in containing a water pipe, which is constructed into the bin with a transparent top. It illustrates cool aqua pulling inside the inlet, sun rays, which heat the liquid and concluding with existing warm water from the outlet.