I need tips on how to stay motivated, and happy when doing schoolwork.. I am currently super far behind and i need to finish 10 overdue assignments before tomorrow or my dad said he's going to end me with his gun

That sounds terrible! This may not help you but what I do is after each 15 minutes of working, i allow myself a minute or two of doing something i actually want to do. like ill go on social media for a couple minutes and then get back to work. it helps me to not mind school work too much because i get intermittent little breaks.

i believe the correct answer is: must sculpture be beautiful to be considered art?

the aesthetics represents the exploring of beauty and taste of nature in art, with the creation and appreciation of beauty. having that in mind, i believe the appropriate aesthetic question you could ask about gianlorenzo bernini’s sculpture david is “must sculpture be beautiful to be considered art? ”.