What is the difference between an open circle and a close circle on a number line?

An open circle on a number line means the answer is just less than or greater than (), but a closed circle means the answer is less than or equal to, or greater than or equal to ( with a line under it).

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.