Answer:
I regularly change shape yet remain a sphere. I am always there but not often seen. What am I?
I come without being fetched at night, hide away as soon as daylight strikes. Although I may look small, I am much mightier than what you can imagine. What am I?
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?
I am what one cannot keep, two cannot hold, and three cannot destroy. What am I?
I am the kind of soda you must not drink. What am I?
If you count 20 houses on your right going to the store and 20 houses on your left coming home, how many houses did you count?