Answer:
They try to beat me, they try in vain. And when I win, I end the pain.
In the land of the green glass door there are riddles but no answers, sheets but no blankets, and books but no words. Name something found in the land of the green glass door.
When young, I am sweet in the sun. When middle-aged, I make you gay. When old, I am valued more than ever.
What has a mouth but can't chew?
Creatures of power, creatures of grade, creatures of beauty, creatures of strength. As for their lives, they set everything's pace. For all things must come to live. Under their emerald embrace Either in their life or in their death.
What is so fragile that saying its name breaks it?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?