Quizzes

Five questions from the founding wave's own research: the wild ancestor hiding inside corn, the chemist who pulled fertilizer out of the air, and the famine that taught the world what monoculture costs.

Four questions from the atlas's second wave: the man who mapped where crops were born, the wire that ended the open range, the blight that put French wine on American roots, and the year the fish farm beat the fishing boat.

Five questions from the second concept, milestone and institution depth wave: soil erosion, desertification, land reform and famine.

Five questions from the atlas's third depth wave: an insect bred out of the wild, two Tasmanians who named a design system, a Dust Bowl recovery number, an industrial pressure gauge, and a desert edge that may be greening.

Five domesticated animals: where and when farming first tamed each one.

Five questions from the crop and livestock canonical-expansion wave: grains, roots, fibers, camelids and silk.