What is the Archimedes principle?

This explains the nature of buoyancy and why certain objects become heavier when removed from underwater. It basically states that any object, whether wholly or partially submerged in a liquid, experiences an upward thrust equal to the weight of the liquid displaced. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.