Always wondered, what makes a cheetah so fast? What wing shape is most efficient for birds? I wanna know the physics of animals, and what makes them “ideal” in their evolution. Thanks! by Administrative-End83 Related: Searching for books to follow up V.E. Schwab’s works, do you have any recommendations? What are some interesting books to analyse for an English Extended Essay (EE)? Books/series that are similar to harry potter Best book about communication? Looking for Some Good Books to dig into.