Answer:
What cannot talk but will always reply when spoken to?
What ends in E, starts with E and has a letter inside it?
What is the word that even in plain sight remains hidden?
Small, containing light, You'll need it in the dark, It will provide that spark, and shine into the night. Will light up any pyre, 'Cause it can help make a fire.
They are the group who manages the winged engines of war.
What is always coming but never arrives?