Answer:
People buy me to eat but never eat me. What am I?
I fly when I'm born. I lie when I'm alive. I run when I'm dead. What am I?
I can climb mountains, cross streams, handle hundreds of feet each day, yet I never move. What am I?
There's not a kingdom on the earth I haven't traveled over and over and though I know not whence my birth yet when I come you know my roar. I through the town do take my flight and through the fields and meadows green and whether it be day or night I neither am nor can be seen.
Keep doing me to avoid lens dryness
What did the piece of wood say when he saw the screwdriver and screws approaching?