Geometry is the study of shapes, angles, lines, and dimensional construction. It can also involve proofs and logic.
Trigonometry is specifically the study of triangles and the relationships between their sides and angles. Trigonometric functions also play a critical role in calculus, but at their root they are still regarding relationships to triangle angle and side measures.
Geometry is the measure of shapes or earth as the greeks put it geo=earth metry=Measure.
Trigonometry is the specific study and measurement of triangles.
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.