They used interchangeable parts. This made the mass production possible and caused it to happen.
The Confederate troops first fired at Fort Sumter in South Carolina. Less than 34 hours later, the union forces had to surrender to them. The reason this firing occurred, was over the debate on slavery. Sectionalism and secession also played part in beginning the civil war.
Answer:
The Quin Dynasty were responsible for creating the Great Wall Of China. This wall was ginormous and helped China stay safe from any enemies.
Basically the Peace of Augsburg was temporarily settled the dispute between Protestant Lutherans and Catholics by allowing every Prince in the Holy Roman Empire to pick which of the two religions would dominate their lands, it did not include other denominations such as the Anabaptists.
