Aerodinamycs

Today I learnt about aeodyanmics and rockets, it was really fun I liked the part when we launched the rockets at the back felid we used a bike pump and a pastic water bottle and a shaft thing with a hose on it but I dont know what the hose does becuase I dont remember but the part that I dont think I did so well is making the wing i didnt do as well as i thought i would and i would have licked to make a way betterf one than i really did becuase i would love to have made a really unique one i just made a triangle with a shape on it over all i I LOVEDDDDD IT is what i would say becuase i enjoyed it alot