Answer:
I go in dry and come out wet. The longer I stay in, the stronger my surroundings get. What am I?
I go up but never come down. What am I?
What is the most slipperiest country in the world?
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
I've got a beautiful beautiful hall all walled in red velvet with all white armchairs made of bone and in the middle a woman dances.
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.