Humans are the apes that never fully mature, examples of our childlike features include: ▫️Thin skull bones 💀 ▫️Large brains 🧠 ▫️Large eyes 👀 ▫️Small jaw ▫️Hairless bodies ▫️Lack of a penis bone 🦴 ▫️Forward-facing vagina ▫️Presence of a hymen