Answer:
I am gentle enough to soothe your skin light enough to fly in the sky and strong enough to crack rocks.
I contain five little items of an everyday sort. You can find all five in a tennis court.
One simple click, one simple flash. A piece of memory, for years I'll last. What am I?
Die without me, never thank me. Walk right through me, never feel me. What am I?
I dance on one feet and knows only one shape. Someone with same name as me is very good with directions
Give it food and it will live, give it water and it will die.