Answer:
Density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre. ... For example, the density of air is 1.2 kilograms per cubic metre.
Answer:
50distance and 10minutes time
Explanation:
because it's the best object
Molecule add molecule is a compound
I'm like 99% sure its one week
