Answer:
What is the edge of earth and bread?
What has 88 keys, but canβt open a single door?
Everyone in the world needs me. They generously give me but never take me. What am I?
What loses its head in the morning but gets it back at night?
I follow you all the time and copy your every move but you can't touch me or catch me. What am I?
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?