Answer:
What has one head, one foot, and four legs?
I am a king but also a common device of measure. What am I?
What pulls you down and never lets go?
Made of ten but two we make, When assembled others quake, Five apart and we are weak, Five together havoc wreak. What are we?
What is part of you and all around you but if it entangles you, it will kill you?
My days are numbered. What am I?