Im doing a persuasive writing and i need help on why littering is good (cons) and why it is bad (pros).
There are no legitimate benefits to littering. Individually, I suppose one could argue that it is a time-saver. But that is sort of a lame argument.
You need to pick a topic on which reasonable people can disagree. This reminds me of the student who was writing on child molestation and needed to know the "pros" of it.
