Answer:
They are Dark, and always on the run. without the sun, would be none!
What can you easily break but never touch?
A person who chews the ends of their fingers
What kind of cup doesn't hold water?
Each morning I appear to lie at your feet, all day I follow no matter how fast you run. Yet I nearly perish in the midday sun.
What language does a billboard speak?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?