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?
One might hang a locket from this
What 2 things can you never eat for breakfast?
It flavors your food and divides the year up. What is it?
They are two brothers. However much they run, they do not reach each other.
I am a rock group with four members. All dead one was assassinated.