Answer:
What goes up when rain comes down?
How can a pants pocket be empty and still have something in it?
What can be measured but has no length, width or height?
An artΒ-form and its colourful result.
When someone uses this acronym, you know you've got to pick up the pace
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?