Question

Finish my home work please

Answer 1

For number 3 the answer is solid: pizza
 liquid: smoothie
gas: air diffuser

Answer 2

 3. Solid: A dog   5. The banana because, it is more heavy than the apple 
    liquid: water          is up while the banana is down.
    gas: sodium
6. you can write on it, you can touch it, you can read it.
7. You could cause a physical change to this paper by putting a liquid on it and you can put it in the sun effect: it would feel hot 8. Yes we are made out of matter because, of our skin and we are a type of weight. 9. It is a mixture because, it has a bunch of different clumps in it if it was stirred together that would be different. If you still have questions just let me know :)