Answer:
What begins and has no end? What is the ending of all that begins?
Crooked as a rainbow, and slick as a plate, Ten thousand horses can't pull it straight.
This thing runs but cannot walk, sometimes sings but never talks. Lacks arms, has handsΝΎ lacks a head but has a face.
Two brothers we are, great burdens we bear. All day we are bitterly pressed. Yet this I will say, we are full all the day, and empty when go to rest.
Where humans breath liquid?
What is so fragile that saying its name breaks it?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?