Answer:
I regularly change shape yet remain a sphere. I am always there but not often seen. What am I?
I can be driven but have no wheels. I can be sliced but still remains whole
The last man on Earth received a phone call, who was the caller?
small land in water.
I am not a toy though many use me for pleasure. I have a butt but I cannot poo.
Brings the sky a lot closer.