3
Juan Ponce de León
3
Simon Bolivar
3
Jacques Cartier
3
Islands of the World
4
Chip's Tips on Russia
4
Chip's Tips on Switzerland
3
Marie Curie
4
Maddy's New Mexico Diary
2
Country Flags of Europe
3
Caves of the World
3
Pressure
3
Hanukkah
4
Maddy's Arkansas Diary
3
Canyons of the World
4
Visual Arts & Artists
3
Capes and Peninsulas of the World
3
Napoleon Bonaparte
3
Individual Sports
4
Gateway Arch
4
U.S.S. Arizona Memorial at Pearl Harbor
4
Washington Monument
4
The Statue of Liberty
3
Kwanzaa
4
Maddy's Minnesota Diary
4
Early North American Settlers
4
Maddy's South Dakota Diary
3
Gulfs of the World
3
Leonardo da Vinci
3
Amerigo Vespucci
3
May Day