Answer:
I usually wear a yellow coat. I usually have a dark head. I make marks wherever I go.
What is Beethoven's favorite fruit?
My neighbor makes mistakes. I get rid of them. Who am I?
Words come out of it, aligned in perfect silence. A messenger of black on white, a slinky fellow drawing lines, of thin and soft graphite
What's at the head of an elephant and at the tail of a squirrel?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?