We have to take a bath so our bodies can be clean and not spread filthy odor. Well I'm not allowed to share personal information such as beliefs but my opinion on why we're here is to fill the earth and make it many, as brainly rules I cant share more info and how we got here is well many people believe in different things, like evolution of how we got here from monkeys, and the big bang theory and is there a god is something u have to believe yourself, but we can cross out evolution since that's false no offense to followers because if evolution was real back than, how come we aren't still evolving and why do women have babies instead of evolving from one, so I hope this helps u.
