I use Creative common videos for my account of youtub# And get copyright Pls tell me a way to prevent this ..thanks ...also tell me a way to upload someone else’s video without copyright ..thanks (20points to the one with the correct answer)

you will always get copyrighted if you use someone elsesvideo,use non copyright editing tools and sounds etc if you want. you can get non copyrighted if you heavily edit the video you took from someone else.

Explanation:

it would take 95 years for that supernova to be visible on earth, so the year would be about 2113. i hope i did my calculation right.