3

Gulfs of the World

3

Amazing Earth - Part 1

4

Grand Canyon

4

Burj Al Arab, United Arab Emirates

4

Chip's Tips on Papua New Guinea

4

Chip's Tips on Yemen

4

Chip's Tips on Qatar

3

Marco Polo

3

Amazing Earth - Part 2

4

Kremlin, Russia

3

Bays of the World

3

Purim

4

Maddy's Arkansas Diary

4

Maddy's Maine Diary

4

Aquatic

4

Nasir al-Mulk Mosque, Iran

3

Harbors of the World

4

Chip's Tips on Finland

4

Chip's Tips on Egypt

3

Drainage Basins of the World

3

Straits of the World

3

Isthmuses of the World

4

Burj Khalifa, United Arab Emirates

4

Patsy and Paul at Angkor Wat in Cambodia

4

Maddy's Georgia Diary

4

Maddy's Florida Diary

4

Maddy's Alabama Diary

4

Maddy's Montana Diary

4

Chip's Tips on Ghana

4

Chip's Tips on Thailand