I have asked this several times and nobody has answered me. If I truly want to believe the earth is flat, I would like to know what's over the ice wall. You guys say it is only 150 ft tall yet nobody has been over it yet, even though we have climbed things like Mount Everest. So you're saying if I go to Antarctica and walk straight south I won't come up on the other side of the earth facing north? How has nobody discovered this yet if there are research facilities in both the north and south pole? This is a legit question, i am curious what you guys are thinking.