Answer:
Lives without a body, hears without ears, speaks without a mouth, to which the air alone gives birth. What is it?
What lies in a tunnel of darkness. That can only attack when pulled back?
Soldiers line up spaced with pride. Two long rows lined side by side. One sole unit can decide, if the rows will unite or divide.
Long and slinky like a trout, never sings till it's guts come out.
What makes a loud noise when changing its jacket, becomes larger but weighs less?
I’m grown from darkness but shine with a pale light. Very round I am and always a lady's delight.