Michio Kaku starts by explaining a science concept, and shows diagrams later to demonstrate the principles.

The following diagram demonstrates the basics of a double squeeze.

The following diagram demonstrates the simplest form of saturated squeeze:

The diagram shown to the right demonstrates the order of defense layers for a nuclear reactor.

This diagram demonstrates three interpretations of a pentagram.

Brennan (1973a) employs a diagram such as Fig. 9-8 to demonstrate this point.

The above diagram demonstrates the league structure which is identical for men and women's hockey.

The diagram demonstrates that large amounts of methane are formed in the anthracite stage.

The previous diagram demonstrated a general technique for calculating the chord subtending the difference between two arcs.

The above code sample and diagram demonstrate triangles drawn in a clockwise orientation.