Answer:
It floats over the land, It cuts the tallest mountain, Its voice is like a fountain, Its body like a snake, Will flow into a lake.
What has roots as nobody sees, is taller than trees. Up, up it goes, and yet never grows?
A man went to a place on thursday on his horse, he came back 3 days later on thursday how is this possible?
Round as an apple, deep as a cup, and all the kings' horses can't fill it up. What is it?
What is it that no man ever yet did see, which never was, but always is to be?
When is it bad luck to see a black cat?