1) Why adolf hitler got a handsign raising dunno left or right
arm up 45* , wat that about ?
They wanted to copy the Roman Salute, which resulted in the nazi
salute, the nazis and facist italy do that, as they see themselves
wanting to revive the imperial Roman empire, especially facist
italy.
2) History of their logo
It was copy from an Aryan symbol of good luck, as Hitler sees Aryan
race the perfect race. So he copied it, but he made a mistake by
inverting it while copying. Dumbshit.
3)german black cross
It's not called a black cross, it called the iron cross or it's
variant the knight's cross. It was made during WWI for brave German
soldiers by the king of German, it's kinda like a medal of honor.
Hitler and his gang just merely continued that tradition.
4)russia hook logo
Well as you know Communism love workers, so what's better to show
that they are a worker's party by having tools of workers on it's
flag.
5)Tanks history
The only thing I know is Tanks are invented in WWI together with
the machine gun. And from then on it change the tactics of
warfare.