The freezing point of a mixture of water and salt is A. higher than that of pure water
B. the same as that of pure water
C. lower than that of pure water
D. none of the above

A

Explanation:

Because when you mix a mixture and pure substances it’s higher

fumikage isn't really a bird, and tsuyu does have teeth. tsuyu has a transformation quirk which still allows her to be partially human. otherwise we'd have a large frog running around. fumikage has teeth because again, he isn't a bird. his head was a quirk mixture if i'm correct.