Answer:
The Sengoku period (戦国時代, Sengoku Jidai, "Warring States period") is a period in Japanese history of near-constant civil war, social upheaval, and political intrigue from 1467 to 1615. The Sengoku period was initiated by the Ōnin War in 1467 which collapsed the feudal system of Japan under the Ashikaga Shogunate.
The type of Geographic location the humans tend to develop civilizations is the River valleys. They have better access to water and food, therefore that is why humans live near River Valleys.
Answer:
The advantages that the United States had were that it was wealthier, larger, and more populous than Mexico. America also had industries to supply it with arms and ammunition as well as a larger and better navy and more advanced artillery.
200 miles, I am sure that this is the correct answer.
B is your answer they refused to behave according to conventional norms
