The different food groups contain different nutrients and we need a balanced diet of different types of food for our bodies to stay healthy. For example a lot of children in developing countries eat staple foods such as wheat, rice, maize, millet or other grains. These are good sources of carbohydrate but they do not always contain enough vitamins and minerals.
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.