Trenches - The New Rule

I'm going to solve just about all the problems in the world, if you don't mind soyo. And we're going to do it all with one idea. Trenches. Imagine a gigantic device, perhaps gigantic, and even is powered by a small nuclear a madul,. because now wo have something like a nuclear submarine house or a nuclear a warship of some kind. So imagine it's a gigantic earth moving trencher with a gigantic nuclear engine, so it can justlly build trenches like crazy. I honestly don't. If anybody knew that, they'd already be doing it. But i hope it works out here.