Effective dua's/ prayers to get married soon? (Ramadan)?

For the speeds involved, the shape of the nose cone is not going to make a difference. Fins? A bottle rocket generally does not have fins, it has a trailing stick sufficient to move the CP behind the CG.

The stick goes into an empty bottle which acts as initial launch guidance. If you are really thinking about a model rocket, then for sub-sonic flight, a rounded nose cone has less drag. As for fins, a clipped delta is hard to beat for efficiency and ease of construction.

Https://www.google.com/search?q=clipped+...

Of course is the round tip! Look at the jet engine and you should know.

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.