We learned about science and what matter is and volume.
Volume is where you measure of size and body and matter is anything that takes up space like soup.
I remember learning about that in the olden days. What else did you do today.
Well ,Weight is the measure of gravity. So anywhere in the world you are the same weight but if you are on the moon then you weight less than normal because there is little to know gravitational force in space.
Well have you heard of a meniscus? Well it it is the curve in a liquids surface.
Lets quiz you on this? A blank property is a characteristic of a substance.
That's easy its physical. And density is the ratio of mass
I've noticed a physical change in you have you gotten taller?
Yes I have and the last property is chemical. That is when the matter describes substances.
Lastly we have chemical change do you know what that is?
Yeah it is when a change that occurs when one or more substances change into new substances. I'm going to ace the test tomorrow!