Answer: Improvements in agriculture.
Explanation:
The Confederate general that won the first major battle of the Civil War was Stonewall Jackson, who excelled in the First Battle of Bull Run in 1861, after which he was promoted to General on October 7 of that same year and was given the command of the District of Valley, with headquarters in Winchester (Virginia), where he defeated Union troops, far superior to his own.
Hieroglyphics writing system in ancient Egypt papyrus is what it was on think papyrus paper
The assassination of Archduke Franz Ferdinand in Sarajevo on the 28th of june 1914, it triggered a chain of events that led to Word War 1