Answer:
In many hall ways you would stand if not with me in hand.
I go in dry and come out wet. The longer I stay in, the stronger my surroundings get. What am I?
When I am caught I am thrown away. When I escape you itch all day.
I have a little house in which I live all alone. My house has no doors or windows and if I want to go out I must break through the wall.
I begin your sentences.
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.