Answer:
Actually, there are 5 states of matter.
- Bose-Einstein Condensate
- Solid
- Liquid
- Gas
- Plasma
Since you are only asking for the three common states of matter, these are what you are looking for:
- Solid- an example of this is a rock.
- Liquid- an example of this is water.
- Gas- an example of this is the air that we breathe in.