Answer:
Made of ten but two we make, When assembled others quake, Five apart and we are weak, Five together havoc wreak. What are we?
Before Mt. Everest was discovered as the highest mountain in the world, which mountain was the highest?
What was the first man made invention that could see through a wall?
I am not alive, though I never die, to no one I've ever told a lie, today I can be god's warrior, and serve him with no horror, but tomorrow I might be devil's knight, for I am what ends the light.
You might accuse someone living with a stolen identity of being this.
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.