Bobby did not learn to read until he was an adolescent. When he did learn to read, it was much harder for him than it was for his peers. If Bobby had learned to read during the early and middle childhood years, he would have acquired literacy skills much more efficiently. Bobby's difficulty learning to read as an adolescent demonstrates the concept of a(n) " period."

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

its probably to later but whats the question

your answer is going to be physical weathering

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.