bellringer.

 Based on the evidence from the video, I think it's possible that there is life outside of earth. My reaction to seeing the image of earth from mars is surprising because earth is so small compared to the view from mars. It was as if earth was a star. After hearing what the blackhole sounded like, the sound was a little bit disturbing. At first, I really thought space didn't have sound, but after hearing what the blackhole sounds like, I believe there is more to space than we know. After knowing all this information, i've always known there is more to the universe than I thought.