It's usually an adverb. Ex. quickly, slowly, joyously..
Pathos as it appeals to your emotion when you hear girls trying to get an education and out of poverty.
It's pretty simple. You only need to focus on the reasons why people are homeless. Do they have good education? do they get better job? Or do they find ways inorder not to be homeless? Questions like that will help you determine why? and what can be the solutions inorder for them not to be homeless.
