4

Pyramids of Giza, Egypt

4

Chip's Tips on Egypt

4

Nile River, Egypt

4

Temples of Abu Simbel, Egypt

4

Patsy and Paul at the Pyramids in Egypt

4

Sphinx, Egypt

4

Patsy and Paul at the Pyramids in Egypt

3

Eid al-Fitr

3

Constellations

3

Mardi Gras

3

Valleys of the World

3

Florence Nightingale

3

All About History

3

Drainage Basins of the World

3

Harbors of the World

4

Carthage, Tunisia

3

Sinkholes of the World

3

Vasco da Gama

2

Birds of Prey

3

Passover

2

Country Flags of Africa

3

Rivers of the World

3

Capes and Peninsulas of the World

3

Coral Reefs of the World

3

Stars

4

Visual Arts & Artists

3

Napoleon Bonaparte

4

Okavango Delta, Botswana

3

Mars