Answer:
I am something that floats. But after a period of time I fall.
What bear has no ear?
With hands that can't hold and eyes that can't see, she's cherished by some but has no real family. Who is she?
Why was the person shocked?
Never swallowed but certainly chewed, tossed in the mouth but it is not food. What is it?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?