Answer:
I am the only word that looks the same when spelled upside down.
What goes up and down but does not move?
What can you catch but not throw?
It's in your hand though you can not feel it. Only you and time can reveal it.
I am useless when together but useful when I am broken apart. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?