Answer:
Though desert men once called me God, today men call me mad. For I wag my tail when I am angry. And growl when I am glad.
A hill full, a hole full, yet you cannot catch a bowl full.
Five hundred begins it, five hundred ends it. Five in the middle is seen. First of all figures, the first of all letters. Take up their stations between. Join all together, and then you will bring before you the name of an eminent king.
My coat keeps me safe From damage thatβs near. I cause you happiness, sadness, Anticipation and fear. On the outside, I am put under judgment of price. But my insides have far more value That not even MONEY can suffice.
What kind of room has no windows or doors?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?