Answer:
C. Central Mexico.
Explanation:
Corn was the staple food of the ancient cultures of Mesoamerica (today´s Mexico and Central America): the Mayas, the Aztecs and other peoples. It continues to be so until today. It was and is used as the base or an ingredient to prepare many dishes. For example, tortillas that accompany a meal in Mexico and in Central America, are made of corn. And the famous tamales, wrapped in banana leave, are made of corn as one key element.
Its D) The U.S. had evidence of a threat to national security.
True because we found out about Japan and China and h e went around the world and went straight back to spain
There are many things that our first president did before his presidency. He even assisted with the creation of our great Constitution. However, the most important thing was when he agreed to lead this great country. Take a look at this website about George Washington and the Indians to find out information on your topic.
http://nativeamericannetroots.net/diary/1077