4

U.S.S. Arizona Memorial at Pearl Harbor

3

Vasco da Gama

3

Canyons of the World

3

Kwanzaa

4

Maddy's South Dakota Diary

4

Washington Monument

3

Gulfs of the World

3

Pablo Picasso

4

Early North American Settlers

3

Leonardo da Vinci

3

Caves of the World

4

Chip's Tips on Switzerland

4

Chip's Tips on Russia

2

Country Flags of Europe

3

Wetlands of the World

3

Capes and Peninsulas of the World

3

Pressure

3

Hanukkah

4

Maddy's New Mexico Diary

4

Gateway Arch

3

Individual Sports

4

Maddy's Arkansas Diary

4

Windsor Castle, England

3

Napoleon Bonaparte

3

Juan Ponce de León

3

May Day

3

Jacques Cartier

4

The Statue of Liberty

3

Florence Nightingale

4

Visual Arts & Artists