Answer:
A solid has a definite volume and shape a liquid has a definite volume but no definite shape and a gas has neither a definite volume nor shape.
Explanation:
Pets or neighbors idk its either one
Answer:
16 - 24 times
Explanation:
you can time yourself but the normal stands like this
I think the answer is a because if it wasn't many bad ideas for medicine will come and we could get hurt from them.