The R5 featured a steeply sloping rear hatchback. The Thai temple has a typical sloping, curved roof covered with golden tiles. Sloping and curving armour can both increase its protection. These develop in gently sloping valleys or hollows. About 25% are level, gently sloping, and undulating. The convexly rounded chin is sloping. A roof can be formed by gradually sloping the walls inward to construct a dome. Till Plain, a flat to gently sloping terrain underlain by glacial deposits known as till. The fort is situated at the foot of the hills on sloping terrain. Some etches undercut the masking layer and form cavities with sloping sidewalls. To the east, the ground terrain is an open gently sloping plain. Malvasia tends to prefer dry climates with vineyards planted on sloping terrain of well-drained soils. There are two common explanations for upward sloping yield curves. Qanats are constructed as a series of well-like vertical shafts, connected by gently sloping tunnels. It has moderately sloping to rolling lands.