I chose dirt which may seem weird at first but if you think about it dirt is one of the most diverse. Dirt is waste only based on perspective and the perspective changes for every situation. If you were to look at it from Moores conceptualizations for example when it’s out of place (someone mentioned that in a class) it is negative and seen as waste, disposable. But outside on the ground it’s (usually)  a positive, manageable thing. Of course if you were to then get some of it on you it would be labeled as filth and even possibly a risk depending on the perspective.