Answer:
With a halo of water and a tongue of wood, stone as skin long I stood. What am I?
I sleep by day, I fly by night. I have no feathers to aid my flight. What am I?
I am the reaction after enjoying soda.
I have a small hill with seven holes.
What did the thief get for stealing the calendar?
Give it food and it will live, give it water and it will die.