Answer:
What is given but kept by the giver?
A tiny bead, like fragile glass, strung along a cord of grass.
What has three feet but no arms or legs?
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.
A hole leading in, a hole leading out, we connect to a cavern that is slimy all throughout. What are we?
What is so fragile that saying its name breaks it?