<em><u>ANSWER</u></em>
ln most cases inorder to obtain the mass of a liquid one measures the mass of both the liquid and the container it is in and after wards remeasures the container alone and later subtract the mass of the container alone from the total mass of both the container and the liquid
C. Because they contain water ammonia, and methane
HI there!!!!!!
It would probably be the heart, brain or our muscles; they are constantly working !
I believe the answer is C
