E.
unless ur emo or something then that wouldn't work
1. Slow internet connection
2. Are you trying to on mobile, because I don't think u can on pc, unless idk how.
3. Try updating Brainly; see if that works/helps.
The correct answer should be Leonardo did not intend for his inventions to do harm.
I saw on the Internet that B and D are incorrect, so we have to choose between A and C. A is also incorrect because Leonardo had much greater plans for his inventions that simply to investigate the properties of snow. This leaves us with C as the correct answer - he wanted to advance science, rather than create a bad invention.
The third one fits the best.
Personally I would put down C. It seems like it would allow the audience to pay more attention, maybe then instead of them being in disgust they could all have a laugh.