1/1,000th Scale World

1/1,000th Scale World

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We're worried that a regular whale will get into a 30-foot-deep ocean trench section and filter-feed on all the tiny whales.

What If? is now on YouTube!
Check out the first video for the answer to
“What if we aimed the Hubble Telescope at Earth?”
and follow xkcd’s What If? The Video Series channel to be notified about each new video.