X-one was intended to check out that Area — and in the long run fly over and above it, turning into a supersonic craft. The Bell XS-one would have a traditional horizontal tail-plane but with trimming out there on https://carapwtw545773.blogars.com/29168554/the-fact-about-the-first-silver-coin-with-the-supersonic-plane-that-no-one-is-suggesting