Answer:
I go up when the rain comes down. What am I?
So simple, that I can only point. Yet I guide men all over the world.
What is black when you buy it red when you use it and gray when you throw it away?
I am the most famous dinner ever attended. What am I?
What has a head and a tail but no body?
What is often on the ground getting stepped on by others, but you donโt have to wash it because it never get dirty, in fact you couldnโt wash it even if you tried?