[Answer] What does the "W" in a radio station’s call sign typically indicate?

Step 1 : Introduction to the question "What does the "W" in a radio station’s call sign typically indicate?"

...Most radio stations in the United States have call signs that begin with either “K” or “W,” a system that originated from international agreements in 1912 to assign specific letters to different countries. Stations east of the Mississippi River start with “W,” while those west of the river begin with “K.” These prefixes serve as geographic identifiers, helping distinguish the location of a radio station. Meanwhile, the letters “N” and “A” were reserved for military and government stations to distinguish civilian broadcasts from government communications.

[Answer] What landmark document was released in 1862 after the Battle of Antietam?

Step 1 : Introduction to the question "What landmark document was released in 1862 after the Battle of Antietam?"

...President Abraham Lincoln issued the preliminary Emancipation Proclamation on September 22, 1862, amid the Civil War. The document freed enslaved peoples in Confederate states some three years before the 13th Amendment abolished slavery nationwide.

[Answer] What word does NOT appear in the U.S. Constitution?

Step 1 : Introduction to the question "What word does NOT appear in the U.S. Constitution?"

...The Founding Fathers were very much against pure democracy, fearing a majority rule would disrupt the rights guaranteed by the Constitution.

[Answer] What future President signed the Louisiana Purchase for the U.S.?

Step 1 : Introduction to the question "What future President signed the Louisiana Purchase for the U.S.?"

...The 1803 Louisiana Purchase was signed by Robert Livingston and James Monroe from America, and Barbé Marbois from France.

[Answer] Which 1865 amendment abolished slavery?

Step 1 : Introduction to the question "Which 1865 amendment abolished slavery?"

...Two years after President Abraham Lincoln’s Emancipation Proclamation, the U.S. Congress passed the 13th Amendment, essentially banning slavery throughout the United States, “except as a punishment for crime.”

[Answer] The Pentagon Papers detailed the U.S. involvement in which war?

Step 1 : Introduction to the question "The Pentagon Papers detailed the U.S. involvement in which war?"

...The Pentagon Papers detailed how four presidential administrations — those of Dwight D. Eisenhower, John F. Kennedy, Lyndon B. Johnson, and Richard Nixon — lied to the American public about the United States’ involvement in the Vietnam War.

[Answer] What is the first word of the Declaration of Independence?

Step 1 : Introduction to the question "What is the first word of the Declaration of Independence?"

...The famous document begins, "When in the Course of human Events, it becomes necessary for one People to dissolve the Political Bands which have connected them with another, and to assume among the Powers of the Earth….they should declare the causes which impel them to the Separation."