. . . . . . subterranean,(excavation - moisture problems - maximize southern exposure),
. . . . . . earth-covered, (artificial hill), and
. . . . . . earth-bunded, (effectively covered to a significant degree by soil).
Take into account:
. . . . . . soil/substrate type;
. . . . . . vegetation and trees;
. . . . . . frost-zone depth;
. . . . . . water table information;
. . . . . . insulation material;
. . . . . . local insect types and prevalence ; and
. . . . . . passive solar + energy efficiency design elements.
2-4-2018 Source: Earth-sheltered #home designs