The definition of the word phenomenon has some variants but all of them derive in the fact that it is an event that is observed as it happens and which explanation or origin is in question for the majority, mostly a phenomenon is understand or explain through the senses instead of the logical reasons before further investigation.
A girl in the luch line at school said to a black girl (aka me) move your just like rosa parks you should be standing in the back of the line because that is where you belong