Answer:
I never was but always will be. No one ever saw me but everyone knows I exist. I give people the motivation to better themselves every day. What am I?
I'm tall in the morning and short in the noon. I disappear at night but I will be back soon.
I am black when I am clean and white when I am dirty?
Left to right Iām quite bright. Right to left I might bite.
Face with a tree, skin like the sea. A great beast I am. Yet vermin frightens me.
Why was the cook arrested?