4

Chip's Tips on Brazil

3

Dog Breeds - Hound Group

3

Dog Breeds: Working Group

4

Belém Tower, Portugal

4

Chip's Tips on Oman

3

Vasco da Gama

4

Table Mountain, South Africa

4

Chip's Tips on Nigeria

3

Harbors of the World

4

Chip's Tips on Zambia

4

Maddy's New York Diary

3

Christopher Columbus

4

Chip's Tips on Ghana