The armed forces used code-names to refer to the planning and execution of specific military operations. the invasion of normandy by the allies is known as d-day. what was the ‘operational' code-name for the allied invasion of northwest europe?

How did disease impact the human death toll during this time period? disease killed more people than combat during this time. disease steadily increased as the war hospitals were attacked. improvements in medical technology decreased illness overall. disease was a small but significant contributor to deaths at this time.

How and why did many southerners attempt to stop the laws congress passed?

Aside from low birthrates and high death rates, what can cause a country’s population to decline