A couple weeks ago, I went on a ten mile hike. I spotted these mushrooms out of the corner of my eye. It was growing on a moss wall next to the path I was on. Even though these mushrooms may look small and unimportant, they are key in participating in the environment. Without the mushrooms, the whole ecosystem would collapse. It reflects on real life, with people. Every person on this earth may seem small and have no effect on the planet, but every person has a role to play, a place to fill. If someone doesn't do their part, like if a teacher doesn't teach the class, then it will fall apart. Our world is like Christmas lights, if one light goes out, the whole set goes. If the mushrooms don't do their part, the moss wall could die.