Answer:
What is it that after you take away the whole some still remains?
You see a boat filled with people. It has not sunk but when you look again you don't see a single person on the boat. Why?
I have keys but no locks. I have space but no room. You can enter but canβt go outside. What am I?
I am gentle enough to soothe your skin, light enough to fly in the sky, strong enough to crack rocks. What am I?
Lighter than feather and softer than silk, yet the strongest man in the world cannot hold me for more than a few minutes. What am I?
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk