Is the freezing point of water a physical change or a physical property

It is a physical change because this change is reversible and no chemical reaction occurs.

Explanation:

Physical change, because it isn't reacting to something; water being frozen doesn't change the fact that it is still water, even if it is in a different state.

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest