Answer:
What comes in many varieties and can't be seen or touched, but it often makes you move?
What is the end of everything?
Passed from father to son and shared between brothers, its importance is unquestioned though it is used more by others.
What loses its head every morning only to get it back every night?
Some keep it in a dumpster while others keep it in their trunk.
Often cooked as fillet, this meat comes from an animal that swims underwater.