Grade 4

In the southern state of Louisiana, New Orleans takes the spotlight. This boisterous city is steeped in French, Spanish, and African influence. It is here that the world-famous Mardi Gras… More →

The bones of more than 40,000 people are said to dwell in Sedlec Ossuary, also known as the Bone Chapel. Here, bones swoop from the ceiling, run down the walls, and even hang in the form a… More →

Edinburgh Castle’s 900-year-old history is riddled with murders and executions. Today visitors from all over the world tour the fortress. It’s no surprise that reports of eerie shadows, drops More →

Long ago, the cemeteries of Paris were overflowing with dead bodies. The solution? Dig up the bones and move them to quarries beneath the city. Now the dark tunnels are artfully lined with… More →

Mississippi is named for the great river that forms its western border and sustains the state in many ways. Its floodplain is covered in thick, fertile soil that supports the growth of crops. More →

Montana is a wilderness of expansive plains and rugged mountains. This is the land of the grizzly and the buffalo, known as Big Sky Country for its wide-open skyline obstructed only by the… More →

“The Land of 10,000 Lakes” is a modest nickname for Minnesota, where closer to 12,000 lakes dot the land. The lakes play a major role in the recreational activities of the state. What is… More →

Glance at a map, and it’s easy to notice the central location of Kansas. In fact, a stone shaft in a pasture in north-central Kansas marks the geographic center of the contiguous United… More →

On December 7, 1787, Delaware became the first state to ratify the United States Constitution, thus earning it the nickname, “The First State.” Despite its modest size, Delaware is now home… More →

Decades ago, Alabama witnessed the beginnings of the civil rights movement. Rosa Parks refused to give up her seat to a white man on a Montgomery city bus. Her activism led to a boycott… More →

The U-2 first flew in 1955, and the spy plane has changed little over the decades. Pilots must wear full space suits to withstand the pressures at 70,000 feet, and the extra long wingspan… More →

In addition to its abundant production of potatoes, minerals, and water, the land of Idaho also boasts a few natural extremes. Among the varied landscapes you’ll find one of the world’s… More →