Answer:
I run up and down the stairs without moving
A necessity to some a treasure to many I'm best enjoyed among pleasant company. Some like me hot some like me cold. Some prefer mild some like me bold.
Bright as diamonds, loud as thunder, never still, a thing of wonder. What am I?
I am found on Mercury Venus Earth and Mars but not on Jupiter or Saturn. What am I?
What can you catch but not throw?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?