Sunflower, Squash, Maygrass, Knotweed, and Goosefoot Are All

Multiple Choice

Sunflower, squash, maygrass, knotweed, and goosefoot are all:

A) crops domesticated in Mesoamerica before maize
B) wild plants that made up the diet of the inhabitants of Mesa Verde
C) crops introduced by the Spanish explorers of the American Southeast
D) crops domesticated by Native Americans in the Midwest, Mid-South, and Southeast