I gave this presentation recently to local high school students. The audience was non-technical, and of course, YOUNG! I really enjoyed being a presenter. The only unexpected side effect was that after giving this talk 6 times, I was so sick of hearing myself talk that my ears were ringing and I had an awful headache. I’m not used to talking that much!
This was originally a Powerpoint presentation, so the conversion to Google Slides messed up some of the formatting. I think you’ll still get the message.