1. Explain the three states of matter. Use water as an example.

Explanation:Matter as we know has 3 states which solid, liquid and gaseous states

Using water as a case study, the solid state of water comes in the form of an ice. When this ice is heated, it changes to the drinkable water (liquid state) and if you continue hearing this water, it will get to a time when it changes to vapour (gaseous state). This happens when the water is continuesly boiling