Hi there, I was just wondering if I'm thinking about buoyancy in the correct way. I understand that it is related to the water displaced and that water displaced would usually have pressure being pushed up on it by the water underneath. A boat that floats would be taking up the space of that water and if the weight of the ship is less than the water it's displaces, then the boat will float. It is also about the pressure differential and I believe Newton's third law comes into play but I am not exactly sure about that last part. Please let me know what I missed.