Watch the video I originally assigned for class on Friday. [What Does Earth Look Like?, VSauce ]
I have two reasons for showing this video to you:
1. To relate how history is sometimes like the visual spectrum: we can only see so much, and a lot is un-observable.
2. Our perspective changes how we see an object/event.
So, with that in mind, answer the following question by posting in this forum:
What is the most obscure, but significant, historical event of the last 500 years? Provide a link to your source.
Post at least a paragraph to explain both the obscurity of your chosen event, and its significance.