Answer:
I am a word. I become longer when the third letter is removed. What am I?
I hatch without food
When I come in from sea to shore twenty paces you'll see No less no more.
I am a sound made by felines when petted.
A spirited jig I dance bright, banishing all but darkest night. Air can't kill me but water can. Share me, I won't get less unless wind ruins me. What am I?
What gets bigger the more you take away?