Answer:
What goes up let's of a load and come back down
I always run but never walk, I sometimes sing but cannot talk, No head on which a hat to place, You always look me in the face.
You row in one while you float.
The line a runner strives to reach
What travels around the world without leaving the corner?
I start with T end with T and within me is T.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?