Answer:
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen.
Who makes it, has no need of it. Who buys it, has no use for it. Who uses it can neither see nor feel it. What is it?
What points the way without a hand. It floats on water but exists on land?
What is as big as you are and yet does not weight anything?
A harvest sown and reaped on the same day in an unplowed field. Which increases without growing, remains whole though it is eaten within and without. Is useless and yet the staple of nations.
A blackbird similar to, but much bigger than a crow
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?