Your answers are Gana, Mali, and Songhai.
Answer:
In the 19th century (before as well as after the Civil War), railroads brought many changes to the United States of America. For one thing, trade and commerce increased, with a complementary expansion of industry, especially in the North. For another, settlement of the 'wild West' was made easier, as was increased growth of areas already settled. For yet another, military operations became more sophisticated and generally more power-packed: during the Civil War, Union and Confederate forces could be quickly reinforced or moved to areas of special need due to the rapid transportation provided by railroads.
Answer:
Oct 21, 2005 — History & Archaeology ... As the Civil War ended in early May 1865, Georgia's Confederate governor, ... Voters repudiated most Unionist candidates and elected to office many ... Along with its crippled agrarian economy, Reconstruction Georgia ... White Georgians looked askance at many of these changes
Explanation:
Answer is the rise of Imperialism.
Answer:
In 1828, the Mexican government sent General Manuel de Mier y Terán on a mission to determine the United States-Mexico boundaries between the Red and Sabine rivers. Mier y Terán’s mission also included studying the number of Anglo-American settlers in Texas and determining the attitudes of those living in Texas.
Explanation: