3

Gulfs of the World

4

Maddy's Mississippi Diary

4

Chip's Tips on Thailand

3

Amazing Earth - Part 2

4

Chip's Tips on Ghana

2

Landforms

3

Capes and Peninsulas of the World

3

Straits of the World

4

Maddy's Alaska Diary

4

Petra, Jordan

4

Maddy's Arkansas Diary

4

Grand Canyon

4

Chip's Tips on Papua New Guinea

4

Burj Khalifa, United Arab Emirates

4

Maddy's Alabama Diary

4

Burj Al Arab, United Arab Emirates

4

Nasir al-Mulk Mosque, Iran

3

Amazing Earth - Part 1

3

Bays of the World

4

Chip's Tips on Oman

4

Maddy's Montana Diary

4

Chip's Tips on Qatar

4

Maddy's Maine Diary

4

Chip's Tips on Egypt

4

Maddy's Florida Diary

4

The Mississippi River

4

Chip's Tips on Nigeria

4

Chip's Tips on Finland

3

Harbors of the World

4

Chip's Tips on Mexico