Answer:
What is weightless but it needs two person to hold it?
Each of these ends in a kettle full of precious metal and the double variety is quite awesome
I am the hole in the night, the ever watchful eye. I return in a cycle, to enlighten the sky.
You can see nothing else, When you look in my face, I will look you in the eye, And I will never lie.
What asks but never answers?
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.