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Calendar marking march 15th

22 Questions About Time and Timekeeping Answered

African Americans demonstrating for voting rights in front of the White House as police and others watch, March 12, 1965. One sign reads, "We demand the right to vote everywhere." Voting Rights Act, civil rights.

Timeline of the American Civil Rights Movement

Franklin D. Roosevelt, who formulated the Four Freedoms.

7 Alphabet Soup Agencies that Stuck Around

Rural Irish landscape, Sligo, Ireland.

Why Is Ireland Two Countries?

Statue of Liberty in front of the skyline of Manhattan, New York City, New York.

Who Was the Woman Behind the Statue of Liberty?

The Colosseum, Rome, Italy. Giant amphitheatre built in Rome under the Flavian emperors. (ancient architecture; architectural ruins)

New Seven Wonders of the World

World Data Locator Map: Australia

Is Australia an Island?

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locks

In lock
…be opened except by a key or by a series of manipulations that can be carried out only by a person knowing the secret or code.
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