Top 10 Architectural Wonders of the World - Part II

This is the continuation of the "Top 10 Architectural Wonders of the World - Part I"  hub.

The Channel Tunnel, also known as the Chunnel,is a 50.5-kilometre undersea rail tunnel linking Folkestone, Kent in England with Coquelles, near Calais in northern France beneath the English Channel at the Strait of Dover. The Channel actually consists of three tunnels bored in the rock below the seabed of the Channel. Two of the tubes are full sized and accommodate rail traffic. In between the two train tunnels is a smaller service tunnel that serves as an emergency escape route. There are also several cross-over passages that allow trains to switch from one track to another.Today, trains roar through the tunnel at speeds up to 100 miles per hour and it's possible to get from one end to the other in only 20 minutes!

The CN Tower is the world's tallest building as well as Canada's most recognizable icon. The tower is the centre of tourism in Toronto. From the top of the tower you can view the breathtaking view of downtown Toronto. Things to do in the tower include walking on glass floor, eating over 1000 ft above ground at the revolving 360 Restaurant, watching a movie about the construction of the CN tower and of course enjoying the view. It is also a centre for telecommunications in Toronto.

Arching over the Pacific ocean, the Golden Gate Bridge links San Francisco to Marin County . The Golden Gate Bridge is acclaimed as one of the world's most beautiful bridges and with its tremendous towers, sweeping main cables and great span, it is a sensory beauty featuring color, sound, and light. The Bridge can be a very busy place, particularly during the summer months. Pedestrians can walk the bridge to get sprawling views of San Francisco's harbor. Historically, it's also one of the most photographed bridges in the world.

The Guggenheim Museum Bilbao is a museum of modern and contemporary art. It was designed by Canadian-American architect Frank Gehry and built by Ferrovial. The museum is located in Bilbao, Basque Country, Spain. It is built alongside the Nervion River, which runs through the city of Bilbao to the Atlantic Coast. The exhibitions in the museum itself change often, the museum hosts thematic exhibitions, centered for example on Chinese or Russian art. The museum features permanent and visiting exhibits of works by Spanish and international artists. The circular body is signature to the architect and was built to showcase the museum's pieces in a unique way. It stands alongside Spain's magnificent Nervion River.

Burj Dubai is a supertall skyscraper under construction in Dubai, United Arab Emirates. It is the tallest man-made structure ever built. Construction began on 21 September 2004, and the tower is expected to be completed and ready for occupancy by September 2009. This structure will be the world's tallest building once it's completed. Although the height has been a well-kept secret, experts predict it will be over 2200 feet and tower plans suggest an outdoor swimming pool will be located on the 78th floor and the 124th floor will be an observation deck. It will also, reportedly, contain the world's fastest elevator.