4

Patsy and Paul at Machu Picchu in Peru

4

Patsy and Paul at Machu Picchu in Peru

4

The Quechua People

2

Country Flags of South America

4

Chip's Tips on Chile

3

Trenches of the World

3

Canyons of the World

3

Lakes of the World

3

The Jeweled Frog and the Mighty Condor

3

Simon Bolivar

3

The Jeweled Frog and the Mighty Condor

4

Amphibians

3

Coastal Plains of the World