4

Chip's Tips on Ivory Coast

3

Coastal Plains of the World

3

Amazing Earth - Part 2

4

Timbuktu, Mali

3

Wetlands of the World

3

Vasco da Gama

4

The Giant's Causeway, Ireland

4

Maddy's South Carolina Diary

4

Maddy's Washington Diary

4

Maddy's California Diary

3

Isthmuses of the World

2

Landforms

4

Maddy's Georgia Diary

4

Maddy's Montana Diary

4

Maddy's New Hampshire Diary

3

Amazing Earth - Part 1

4

The Space Needle

4

Maddy's Arkansas Diary

4

Chip's Tips on United States

3

David Livingstone

4

Maddy's North Carolina Diary

4

History of Carnival Rides

4

Chip's Tips on Yemen

4

Maddy's Delaware Diary

3

Bays of the World

4

Chip's Tips on Chile

4

Chip's Tips on Honduras

4

Maddy's Mississippi Diary

4

Chip's Tips on Nigeria

4

Sossusvlei Dunes, Namibia