Answer:
I am shared by goats devils and unicorns.
The more you have me, the less you see. Shine a light on me and I flee. What am I?
I am flora, not fauna. I am foliage, not trees. I am shrubbery, not grass. What am I?
I am round as an apple, deep as a cup. All the King's horses can't pull me up. What am I?
I'm where yesterday follows today and tomorrow is in the middle. What am I?
When is it bad luck to see a black cat?