curvature

Topic Replies Views Activity
Main
curvature ,  flat-earth-tests ,  fe-core ,  laser-tests
6 2009 June 29, 2024
Main
optics ,  curvature ,  flat-earth-tests ,  flat-earth ,  flat-earth-observations ,  long-distance-observations ,  flat-earth-wiki
1 587 April 15, 2024
Main
optics ,  curvature ,  curved-visual-space ,  shane ,  earth-awakenings ,  radius-value ,  celestial-observation ,  jt-edits
0 289 March 7, 2024
True Earth 101
true-earth-101 ,  curvature ,  flat-earth
0 292 February 27, 2024