Answer:
They are Dark, and always on the run. without the sun, would be none!
What gives life and love, and is there till they die? What can hide you and find you, heal you and feed you but should never give up on you?
How many bricks does it take to complete a building made of brick?
Glittering points that downward thrust. Sparkling spears that do not rust. What is it?
What you do to determine the length of something
I am a rock group with four members. All dead one was assassinated.