two short riddles, I need some help

Hello everyone,

I've got two short riddles here that I'm stuck on, any help on these would be much apprecciated.

I am evolutions way
Of saying:
"You've had long enough to play"
I'm the unveiling of the skull,
The barnacles sheered off the hull
To show the noble wreck beneath,
As all shall learn who feel my teeth...

Who am I?



With every question that I pose
The keener curiosity grows.
Who? I ask, and then a moment later,
And why? And how?
And where's our waiter?

What am I?



I have no clue on these. They're from a ~20 year old text-based game. Just for refference here's the one that I already got.

Without and within
I am skin after skin;
Core I have none,
And I shall be undone
By the slice of your knife.
It's a hell of a life.

Who am I?
An Onion. (strange, using the word "who" here) and this also leads me to believe that maybe the last lines of the other riddles are just for filler.

Thanks in advance.

-Marc M.