I can't believe how large Africa really is. Basically, Europe, China, India, Japan and the United States could fit into it's land mass.
I can't believe how few people live in the interior of Australia. They have cattle ranches the size of US states.
I can't believe how small Israel really is. A bunch of fuss really about nothing IMHO.
I can't that nearly as many people live in Siberia as Canada. I thought no one lived there.