Answer:
I go up when the rain comes down. What am I?
I am a delicious way of representing data.
People buy me to eat but never eat me. What am I?
I can be hairy and itchy all over. I hang on a stick. I can be the scariest thing you have ever seen. I stand in the middle of nowhere.
I am a certain five-letter word and become shorter when you add two letters to me. What am I?
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.