Post by knodd1 on Mar 23, 2017 8:18:50 GMT
Long time ago, when caveman ruled the world and have not discovered other lands, they thought the Earth was just a flat world that would go on forever or there was some kind of "edge" where if you traveled too far, you can fall off and die. Fast forward about 100,000 years later, modern humans have not only discovered every sea and land, but also went to space and created GPS technology from orbiting artificial satellites. We went from creating a wheel to flying airplanes. We went from manipulating fire to inventing the light bulb. We went from hunting and gathering to farming, agriculture, and the industrial revolution. So many things happened, so many advances in technology and wisdom. And yet even with all this knowledge about science and geography and history etc..., there exist cavemen who still believe the Earth is flat. Amazing, isn't it!