# Flat Earth Influencer Themes and Direct Tests

This page is a quick index of recurring influencer themes and the most direct test for each one.

<table><thead><tr><th>Theme</th><th>Common hook</th><th>Direct test</th><th>Main flaw</th></tr></thead><tbody><tr><td>Curvature denial</td><td>“We see too far.”</td><td>Measure observer height, target height, distance, refraction, and hidden bottom.</td><td>Uses incomplete photos as geometry.</td></tr><tr><td>Water level</td><td>“Water always finds its level.”</td><td>Define level as local perpendicular to gravity; compare local and global scale.</td><td>Confuses local tangent plane with universal flatness.</td></tr><tr><td>No felt motion</td><td>“Earth spins 1,000 mph.”</td><td>Calculate acceleration, not speed; compare with measurable effects.</td><td>Confuses velocity with acceleration.</td></tr><tr><td>Local Sun</td><td>“The Sun circles above us.”</td><td>Predict sunrise/sunset direction, solar noon altitude, day length, angular size.</td><td>Draws a motion but does not preserve observations.</td></tr><tr><td>Space fakery</td><td>“NASA lies.”</td><td>Use pre-spaceflight and independent evidence: shadows, stars, eclipses, navigation.</td><td>Overloads one institution with all evidence.</td></tr><tr><td>Antarctica barrier</td><td>“They guard the ice wall.”</td><td>Predict routes, distances, circumnavigation, seasons, and southern skies.</td><td>Turns logistical difficulty into hidden-world proof.</td></tr></tbody></table>

The site’s stance is simple: name the claim, avoid personal pile-ons, and make the model do predictive work.