Answer:
A precious stone, as clear as diamond. Seek it out while the sun's near the horizon. Though you can walk on water with its power, try to keep it, and it'll vanish in an hour.
Whilst I was engaged in sitting. I spied the dead carrying the living
I am nothing but holes tied to holes, yet am strong as iron.
So cold, damp and dark this place. To stay you would refrain, yet those who occupy this place do never complain.
who do you think you know but sometimes you don't
A Chinese, Indian and a Swiss were going to a party. Who is most likely to bring a plus one?