The Blatter-Patyn stress regime is used to simplify modeling these structures in software libraries like CISM and PISM. The worm Mesenchytraeus solifugus (“meh-ZANK-ih-TRAY-us SOL-ih-FYOO-gus”) is uniquely adapted to inhabiting these structures. They are not animal remains, but these structures are the main sources of delta-O-18 samples. Forebulge collapse is a consequence of these structures’ absence, which controls the direction of their namesake isostatic adjustment. The Neogene ended with the appearance of these structures, and the Holocene is a transitional stage between two periods named for them. (10[2])These structures form where ablation is slower than accumulation, (10[2])and most of them are now retreating. (10[2])For 10 points, (10[1])“continental” and “alpine” are types (-5[1])of what large terrestrial masses of ice? ■END■ (10[2])