4

Alhambra, Spain

3

Straits of the World

4

Maddy's Iowa Diary

3

Cinco de Mayo

3

Christopher Columbus

3

Juan Ponce de León

3

Capes and Peninsulas of the World

4

Chip's Tips on Venezuela

3

Isthmuses of the World

4

Carthage, Tunisia

2

Country Flags of Europe

4

Early North American Settlers

3

Amerigo Vespucci

3

Pablo Picasso

3

Simon Bolivar