I saw a video on YT that said basically if you scale the Earth down to something you can place on a table, it would still feel smooth to the touch. The globe wo

I saw a video on YT that said basically if you scale the Earth down to something you can place on a table, it would still feel smooth to the touch. The globe would have to be some really huge number before you could detect features by touch. Unfortunately I don't remember what channel that was. But they did a lot of comparisons to show why. You can pretty much get that idea just looking out a jet window, since the Earth already looks pretty smooth even at that close range.