Answer:
During the New kingdom.
Explanation:
After many years of this the finally put up defenses.
b, did not suffer any major wars
Answer: Olmec, Mayan, Toltec, Aztecs,
Explanation: Olmec is the first ancient civilization that started in 1600 B.C. Mayans began in 200 BC, Toltec began in 900 AD, and the Aztecs began in 1300 CE and were the strongest civilization. Spanish then came next in 1521 and conquered the Aztecs, claiming Mexico for Spain.
Because the United States acquired the land from France as part of the Louisiana Purchase in 1803.
