Answer:
I go in hard, come out soft. Blow me hard and I'll make a pop. What am I?
you need thousands of me to create a digital image.
I go around in circles, but always straight ahead, never complain, no matter where I am led.
I shave several times a day, yet I still have a beard. What am I?
Though it be cold I wear no clothes the frost and snow I never fear; I value neither shoes nor hose And yet I wander far and near: My diet is forever good I drink no cider port nor sack what Providence doth send for food I neither buy nor sell nor lack.
What is lighter than what it is made of?