Answer:
They helped other people change the world and how they made important mottos. Another thing they did was make people realise how important they are
Both of the answers are B.
The attack on Fort Sumter, April 13th, 1861 culminates in the war led by the conflicts and tensions in the South, more specifically with the surrender of General Robert Anderson that set defense in Charleston Harbor in South Carolina. The fort took fire from artillery and bombardments by the Confederate State armies. The Fort couldn't stand long a defense, so it surrendered shortly after in April 1861 eventually leading to the formal declaration of war between the States in the North, loyal to the Constitution, and the southern states.. which were advocating for the split.
Although strikes could be an effective tool in increasing the bargaining power of workers through unions, some very large strikes had the opposite effect, since they would shut down plants that were loved by citizens--turning the citizens anger towards the workers instead of the factories.
During the Han Dynasty, trade flourished in China. The government controlled the economy, and Han rulers emphasized unity in laws and currency.