2

Country Flags of Oceania

3

Oceans and Seas of the World

4

Sea Creatures

4

Maddy's New York Diary

4

Chip's Tips on Ghana

3

Drainage Basins of the World

1

Animales que viven en el agua

3

Amazing Earth - Part 2

3

Vasco da Gama

3

Glaciers of the World

3

Amerigo Vespucci

4

Maddy's Florida Diary

3

Bays of the World

3

Wetlands of the World

3

Harbors of the World

3

Fjords of the World

4

Chip's Tips on Canada

2

Animal Houses

4

Maddy's Alaska Diary

4

Chip's Tips on Chile

2

Water Everywhere! Aquatic

4

Maddy's New Jersey Diary

4

U.S.S. Arizona Memorial at Pearl Harbor

3

Jupiter

4

The Statue of Liberty

3

Coral Reefs of the World

3

Napoleon Bonaparte

4

Chip's Tips on South Africa

1

Things That Are Blue

4

Chip's Tips on New Zealand