When it is blinking red it means it is charging and when it is blinking green that means its finished charging so unplug it when its green and let it fly.
I just had to buy new batteries! Thats all!
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.