Answer:
sorry , i dont understand
Answer:
Artillery was used to shoot shells containing another deadly WW1 weapon; poison gas. During WW1 heavy artillery mounted on railroad cars were utilized. This enabled the weapons to be transported quickly to where needed.
Explanation:
The purchase included the lands that made up "a region of western Tennessee and southwestern Kentucky, bounded by the Tennessee River on the east, the Ohio River on the north, and the Mississippi River on the west." This was land ceded to the United States by the Chickasaw peoples (which is a Native American tribe).
Frederick W. Taylor wrote The Principles Of Scientific Management to discuss business efficiency.
Explanation:
The Principles of Scientific Management is a monograph printed by Frederick Winslow Taylor. This put out Taylor's beliefs on principles of scientific management, or modern era planning and decision theory. His approach is further often related to as Taylor's Principles or Taylorism.