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?
Split me in half, and you get me and another me. What word am I?
What is the ending of all that begins?
You can draw me, fire me or fill me in.
If you have me, you want to tell me. If you tell me, you don't have me.
I am your mother's brother's only brother in law. Who am I?