Dry-Stone Highland Terraces

Dry-Stone Highland Terraces is an original illustration set in Konso Highlands, Ethiopia. It lies in equatorial latitudes, where the climate is subtropical highland — dry winters, mild summers.

Hundreds of dry-stone terrace walls wrap a rugged ochre highland, holding narrow plots of sorghum, moringa, and mixed crops. Small spill gaps release excess water, footpaths climb toward a compact stone-walled hilltop settlement, and scattered junipers rise above the dry fields.

Why do dense stone walls wrap every dry highland contour?

Loose stone walls slow runoff, trap soil moving downslope, and store scarce moisture in cultivable benches; controlled gaps release exceptional rain before pressure breaks the terrace. Repeating that work across an entire watershed turns hostile rocky slopes into a stable food landscape, while a fortified summit concentrates homes and communal labor. The contour engineering and walled paleta therefore reflect the long collective adaptation of Konso.

Terpano is a free daily geography puzzle. You study one original illustration, place a pin on a borderless terrain map, and see how close you were. There is no account and no sign-up; progress stays in your own browser. It plays in 11 languages.