Answer:
Fred and Wilma's child, named after a stone.
Whatβs orange and sounds like a parrot?
Shorter than my four siblings, but easily the strongest, Sometimes I wear a funny hat.
What never ends but you always have it
If it has a quart capacity, how many pennies can you put into a empty piggy bank?
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?