What is one important thing Abraham Lincoln did?

• A. Freed the slaves
• B. Ended the Great Depression
• C. Purchased Louisiana
• D. Signed the Magna Carta

Answer: (A)

One important thing Abraham Lincoln did was help bring about the end of slavery in the United States through actions during his presidency. He issued the Emancipation Proclamation in 1863, which declared enslaved people in Confederate-held areas to be free, and he supported the passage of the Thirteenth Amendment to permanently abolish slavery nationwide. This reframed the Civil War around abolition and set the stage for slavery to be ended across the country, a defining change in American history. The other events happened outside Lincoln’s lifetime or in different contexts: the Great Depression occurred in the 1930s under Franklin D. Roosevelt; the Louisiana Purchase happened in 1803 under Thomas Jefferson; the Magna Carta dates from 1215, long before the United States existed.