79KiB, 650x1024, Tesla-Diagram-of-overground-vs-underground-waves-Hetzian-Telluric.jpg View SameGoogleiqdbSauceNAO Anonymous Fri 04 Jun 15:42:14 2021 No.13235408 ViewReplyOriginalReport Quoted By: Can I destroy earth by sending an Oscillating current through earth at the speed of light?