3

Gulfs of the World

4

Chip's Tips on Yemen

4

Maddy's Louisiana Diary

3

Amazing Earth - Part 2

4

Maddy's Texas Diary

4

Kremlin, Russia

2

Landforms

4

Patsy and Paul at Angkor Wat in Cambodia

4

Petra, Jordan

3

Bays of the World

4

Chip's Tips on Finland

4

The Mississippi River

4

Maddy's Florida Diary

4

Chip's Tips on Ghana

4

Chip's Tips on Oman

4

Chip's Tips on Thailand

3

Capes and Peninsulas of the World

4

Chip's Tips on Papua New Guinea

3

Amazing Earth - Part 1

4

Burj Khalifa, United Arab Emirates

4

Chip's Tips on Qatar

3

Isthmuses of the World

4

Grand Canyon

4

Maddy's Georgia Diary

4

Chip's Tips on Nigeria

4

Maddy's Alaska Diary

4

Erbil Citadel, Iraq

3

Coastal Plains of the World

4

Maddy's Montana Diary

4

Maddy's Arkansas Diary