Answer:
What can be heard in court or used to carry briefs?
Whatโs a tornadoโs favorite game?
Until I am measured, I am not known. Yet, how you miss me when I have flown. What Am I?
I start new then become old. Start clean but be one dirty. I usually start big then become little.
I've been around for millions of years, but I am no more than a month old. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.