Mechanisms

We learnt how to write an explanation using mechanisms.

 

First, we wrote a mechanism for how chocolate is made.When the ingredients are combined and melted, they make a liquid. If you use a mold to shape the liquid.  You then cool it so it will set.

Then we wrote a mechanism for how fireworks work. Gunpowder is packed in a very tiny space as a result it burns really fast. Potassium is the most important part of gunpowder. This is propels the fireworks into the sky.

Next time, I should work on my mechanisms.