Since we’re both too lazy to fucking find the correct answer, I’ll just make something up:
The USDA needs this soil quality map of the whole world because it plans to terraform the planet into a globally spanning corn field, including draining all of the oceans and planting corn there as well. All human life will cease to exist, and the cornullar life forms that will propagate this future world will ensure our bones will be transformed into their fuel to explore the stars beyond.
Since we’re both too lazy to fucking find the correct answer, I’ll just make something up:
The USDA needs this soil quality map of the whole world because it plans to terraform the planet into a globally spanning corn field, including draining all of the oceans and planting corn there as well. All human life will cease to exist, and the cornullar life forms that will propagate this future world will ensure our bones will be transformed into their fuel to explore the stars beyond.