Hello there.

I've read through the theory and I admire the way you've applied science to this principle. However, I have one concern which prevents me from accepting this theory as the truth; namely the ice wall. If it exists, is it possible to travel to it? Could someone climb up it? This would lead the to principle that there is an underside to the Earth. What is it made of? Is it magma which is then tapped by volcanoes?

I'd appreciate any explanation; I don't want to be narrow minded. Also, sorry if this information is in a FAQ somewhere which I haven't found.