Answer:
What can you hold in your right hand but never in your left hand?
What is yours but only used by others?
First I threw away the outside and cooked the inside then I ate the outside and threw away the inside. What did I eat?
How far can a man hike into the forest?
You draw a line. Without touching it, how do you make the line longer?
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?