<https://forum.davidicke.com/index.php?/topic/20652-why-the-extreme-hostility-from-anti-flat-earthers/page/5/#comment-294347>
<http://schema.org/text>
"No the curvature is 8 inches per mile not 8 inches squared\n \n"
<https://forum.davidicke.com/index.php?/topic/20652-why-the-extreme-hostility-from-anti-flat-earthers/page/5/&tab=comments#comment-294278>