Answer:
I regularly change shape yet remain a sphere. I am always there but not often seen. What am I?
I am flora not fauna. I am foliage not trees. I am shrubbery not grass.
I have an eye but am blind, a sea, but no water; a bee, but no honey; tea but no coffee; and a why, but no answer. What am I?
You hold my tail while I fish for you. What am I?
You throw away my outside, you cook my inside. Then you eat my outside and you throw away my inside. What am I?
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?