What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

You measure my life in hours
I serve you by expiring
I vanish faster when I am thin
and slower when I am thick
The wind is my energy
What am I?

How many times do a clock's hands overlap in a day ?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

A bomb exploded in a room full of married couples and no one died. How?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

When does a USA Potato change its nationality?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?