Answer:
I pass before the sun, but make no shadow.
Has no feet, but travels far. Is literate, but not a scholar. Has no mouth, yet clearly speaks.
What surrounds the world, yet dwells within a thimble?
I am the tool, for inspiring many. Buy me in the store, for not much more than a penny. Don't overuse me, or my usefulness will go.
I have four legs but no tail. Usually I am heard only at night.
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?