Answer:
Mountains will crumble and temples will fall, and no man can survive its endless call. What is it?
If you are to keep it, you must first give it to me. What is it?
There are 7 birds in a tree. A hunter shoots one bird down. How many birds are left in the tree?
Which popular cheese is made backwards?
What is often returned, but never borrowed?
What is always coming but never arrives?