Record-breaking structures

Photographs and simple text describe the structure and function of the Itaipu Dam, located in South America.

Provides photographs and information about the Discoverer Enterprise, the world's largest offshore drilling rig, discussing where it is located, how it was built, how it is run, and the work it accomplishes.

Describes the world's longest tunnel, the Seikan Railroad Tunnel in Japan, including its size, how it was built, and how it is used.

Photos and simple text introduce Brazil's Maracana, the world's largest soccer stadium, explaining what kinds of events it hosts and describing the attendance records set there.

Photographs and simple text teach young readers about the Akashi Kaikyo Bridge in Japan, the world's longest bridge.

Photographs and simple text describe the Petronas Twin Towers in Kuala Lumpur.