Animal Defenses An article with photos of some of the innovative means animals have developed for attack and...		List of Firsts for U.S. Cities A list of firsts in various U.S. cities.
President George Washington Biography A biography of George Washington.		U.S. States by Order of Entry into the Union A chart listing the U.S. states by order of entry into the Union, year settled, and number of...
President Thomas Jefferson Biography A biography of Thomas Jefferson.		National Cemeteries A chart listing U.S National Cemeteries.
President John Adams Biography A biography of John Adams.		List of State Nicknames A chart listing U.S. state nicknames.
President James Madison Biography A biography of James Madison.		U.S. State Mottoes A chart listing U.S. state mottoes.
President Warren Gamaliel Harding Biography A biography of Warren Gamaliel Harding.		Origin of U.S. State Names A chart listing the origin of U.S. state names.
Three Branches of Government Summary A general overview of the three branches of the U.S. government.		Nicknames of U.S. State Residents A chart listing the nicknames of U.S. state residents.
Assassinations and Attempts in U.S. Since 1865 A list of assassinations and attempts in U.S. since 1865.		What Happens When People Break the Law? An article explaining what happens when adults and children break the law.
How a Bill Becomes a Law in the U.S. An explanation of how a bill becomes a law.		Know Your Rights An article about U.S. constitutional rights and the U.N.'s Convention on the Rights of the...
U.S. Impeachment A brief history of impeachment.		Olympics and Politics Use this chart to learn how politics have affected and influenced the Olympics.