June 5, 2007

Season 1

01. Rivers

No details

30min

June 5, 2007

02. Deserts

No details

30min

June 12, 2007

03. Seas

No details

30min

June 19, 2007

04. Air

No details

30min

June 26, 2007

05. Wetlands

No details

30min

July 3, 2007

06. Grassland

No details

30min

July 10, 2007

08. Frozen Seas

No details

30min

July 24, 2007

09. Cities

No details

30min

July 31, 2007

10. Coast

No details

30min

August 14, 2007

11. Light and Dark

No details

30min

August 21, 2007

12. Tundra

No details

30min

August 28, 2007

13. Jungles

No details

30min

September 18, 2007