Answer:
Runs smoother than any rhyme, loves to fall but cannot climb!
Be sure to shout for its answers are weak, but there is no language it cannot speak.
What goes in, but never through? I've got some and so do you. We might lend one, or even two, but only if our trust is true.
You must keep this thing. Its loss will affect your brothers. For once yours is lost, it will soon be lost by others.
I look at you, you look at me, I raise my right, you raise your left.
If lightning strikes an orchestra who is the one most likely to get hit?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?