LEVEL PLANE POEM - FLAT EARTH FUN-DAMENTALS (Level Plane Poem Series)

Level Plane Poem – Flat Earth Fun-damentals is the sixth book in the series that shows unequivocally that Earth is charted, mapped, flown, navigated, surveyed, engineered, constructed, and measured flat, straight and level, plumb, parallel, and perpendicular. Time, distance, directions, height, elevation, depth, and altitude all require a horizontal plane of reference, geographically and mathematically. Earth is measured flat.