Writing

Cause and effect fit within the mechanism structure of an explanation.

Cause is where something happens. 

Effect is what something or someone is doing before the cause happens.

An example of cause is every bulding in the city was destroyed.

An example of an effect is Nick slipped.

An a casual language for example therefore.

Below is an activity you can practice this with. Make a copy.

 I 

By using cause an effect it will highlight what a mechanism does.