Answer:
I help engines spin and pants stay up
What is it that makes tears without sorrow. And takes its journey to heaven?
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?
I need to be taken from you before you can have me.
I have a little pool with two layers of wall around it. One white and soft and the other dark and hard. What am I?
What is the difference between love and marriage?