Answer:
You cannot keep me until you have given me. What am I?
What starts with an 'e' and ends with an 'e' but only has one letter?
I am a delicious way of representing data.
lighter than feather and softer than silk yet the strongest man in the world cannot hold me for more than a few minutes.
I am flora, not fauna. I am foliage, not trees. I am shrubbery, not grass. What am I?
Which bank is not used for storing money?