Brianna is mapping trees in a section of land. she observes that some of the trees are clumped together, some are uniformly separated, and some appear to be spaced randomly. what is she describing?

the population distribution

most community's take hundreds of years to become stable

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.