Answer:
I am an instrument that you can hear but cannot see or touch. What am I?
I am the beginning of the end and the end of time and space. I am essential to creation and I surround every place.
I am carried by mad animals.
You use a knife to slice my head but you weep beside me when I am dead
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
I am your mother's brother's only brother in law. Who am I?