Get a copy of What If? 2 and Randall’s other books at: https://xkcd.com/booksMore serious answers to absurd questions at: https://what-if.xkcd.com/This quest...
Also that only 1/3 of the water flows over the falls. The rest is diverted off to make electricity.
Rephrased - If you broke the laws of physics in a very specific way to force the full flow of Niagara Falls into a stream the size of a straw, the energy released would destroy the planet.
Rephrased - If you broke the laws of physics in a very specific way to force the full flow of Niagara Falls into a stream the size of a straw, the energy released would destroy the planet.
Oh well, then… I didn’t think it was that easy 😂