I would say excretion since that means the process of expelling waste matter.
C) matter is changed into various forms but the total quantity remains unchanged.
The correct option is D.
Because liquids flow, they can assume the shape of any container in which they are pour. Liquids are able to flow because the particles in liquid move around one another easily. When a liquid is pour inside a container, the container limit the fluidity of the liquid particles, so the liquid take up the shape of the container.<span />
More personal questions ask an adult
Answer:well,i got enough time for u
Explanation:
