Answer:
I cover what's real; hide what is true, but sometimes bring out the courage in you. What am I?
What goes through cities and fields but never moves?
I am an insect half of my name is another insect. I am similar to the name of a famous band.
I am the noise Santa's reindeers make
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
Give it food and it will live, give it water and it will die.