HoodCulture | Nation on Instagram: "The Earth is round (an oblate spheroid), not flat. It’s slightly squished at the poles and bulges at the equator because of rotation. This isn’t opinion — it’s been directly proven in many ways: • Satellites & GPS work only because Earth is round • Photos and videos from space show Earth’s curve • Time zones exist because Earth rotates • Ships disappear bottom-first over the horizon • Gravity measurements match a spherical planet Even ancient Greeks figured th