Answer:
Only one color, but not one size, stuck at the bottom, yet easily flies. Present in sun, but not in rain, doing no harm, and feeling no pain. What am I?
I can fall off a building and live, but in water I will die. What am I?
You buy me to eat, but never eat me. What am I?
I dance on one feet and knows only one shape. Someone with same name as me is very good with directions
Without me everyone would lose their head. What am I?
A doctor might remove one from the neck of a Dracula victim.