wow
(you'll need to side-scroll. a bunch.)
(https://www.grogheads.com/forums/proxy.php?request=http%3A%2F%2Fimgs.xkcd.com%2Fcomics%2Flakes_and_oceans_large.png&hash=75cbcc670ae40ddd8c59dd5eea06e10e44fbb134)
That is really cool. Its crazy to think of how little of the ocean we have actually explored.
I would modify the comment about the Kola Borehole to say 'Russians are crazy'
Wow.
Who knew they declassified the max depth of nuclear subs? And in a cartoon, too!