Answer:
I am the only word that looks the same when spelled upside down.
I am of several different kinds, but the one you pick doesn't do its job. What am I?
I can be cracked, made, told, and played. What am I?
I go up and down at the same time. Up towards to sky and down towards the ground
As a state in the USA, I am round on both sides and high in the middle. What am I?
The answer I give is yes, but what I mean is no. What was the question?