Where does most of the mass of the universe come from? In ordinary matter, most of the mass is contained in atoms, and the majority of the mass of an atom resides in the nucleus, made of protons and neutrons. Protons and neutrons are each made of three quarks.
It is unique because we can drink from it .
answer : D= m/v
Explanation:
all about density and mass and size of the molecules in a liquid and how close they are packed together
The answer is D. I did that and i got it right.
