On Wednesday, we had a remote learning session with a member of the Sea Cadets Corps. We learnt about the theory behind what makes an object float or sink and how this was then applied to boat building. Following this, in pairs, we were set a challenge to make our own boat from a piece of A4 card, foil and paperclips. Each pair then tested the buoyancy of their boat in water and how much weight could be added before sinking occurred. All the boats were able to float with 390g on board, far exceeding the challenge of 50g, so well done to everyone.