What historical significance do sunflowers have in relation to Native Americans?
A They were domesticated as early as 2300 BC.
B They were used as a primary grain source.
C They were believed to ward off evil spirits.
Fact: Sunflowers have a long history with Native Americans, who began cultivating them around 2300 BC for food and other uses, highlighting their importance in early agricultural practices.
Correct Answer: They were domesticated as early as 2300 BC.