3

Christopher Columbus

3

Vasco da Gama

4

Chip's Tips on Jamaica

3

David Livingstone

2

Jane's Bake Sale

4

Victoria Falls, Zimbabwe/Zambia

3

Isthmuses of the World

4

Things to See in New York City

4

Chip's Tips on Ghana

4

Maddy's Wisconsin Diary

3

Construction Worker

3

Juan Ponce de León

3

The Barter Girl

3

The Barter Girl

3

The Little Mermaid

4

Steppe

4

Maddy's Washington Diary

3

The Little Mermaid

2

The Cooking Crooks from the Woods

4

Maddy's South Dakota Diary