Answer:
Why was the math teacher late to work?
It increases and decreases yet no one see it. It is not a fire and yet it can be quenched.
Why is everyone tired on the first of April?
What has a soul but doesnβt live and a tongue but canβt taste?
What did the right eyebrow say to the left eyebrow?
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?