4

Grandpa's Guide Dog

4

Grandpa's Guide Dog

4

Mount Kilimanjaro, Tanzania

4

Grand Canyon

4

Forbidden City, China

3

Dog Breeds

4

London Eye, London

4

Big Ben, London

4

Mount Fuji, Japan

3

A Capitol Dream

4

Table Mountain, South Africa

4

Angkor Wat, Cambodia

4

Burj Al Arab, United Arab Emirates

4

The Sites & History of Coney Island

4

Erbil Citadel, Iraq

4

Nile River, Egypt

4

Windsor Castle, England

4

Okavango Delta, Botswana

4

Canterbury Cathedral, Canterbury, England

4

History of Carnival Rides

4

Petra, Jordan

4

The Mississippi River

3

Life Cycles

4

Hadrian's Wall, England

4

Gateway Arch

4

Niagara Falls

4

Golden Temple, India

4

The Willis Tower

4

Washington Monument

4

Great Wall of China, China