Amazing Circular Pedestrian Bridge in China

In Lujiazui, Pudong district of Shanghai, a new pedestrian bridge was built in the year 2011. It is a circular foot bridge, which enables pedestrians to avoid traffic at the round-about terminus of Lujiazui Rd. The circular overpass, besides looking good, connects the Oriental Pearl Tower, with leisure areas such as shopping malls and cafes, and a transit station, along with some office buildings.

The walkway is 18 feet (5.5 meters) high, and up to 15 people can fit if they should decide to walk side by side.

Beautiful Cave

Er Wang Dong cave in the Chongquing province of China. The cave had its own interior weather system, with spaces so big that clouds and fog were able to form.

World's Largest Water Wheel - Laxey Village

World's Largest Water Wheel - Laxey Village

The Laxey Wheel (also known as Lady Isabella) is a large waterwheel built in the village of Laxey in the Isle of Man. Designed by Robert Casement, it has a 72-foot-6-inch (22.1 m) diameter, is 6 feet (1.83 m) wide and revolves at approximately three revolutions per minute.

It was built in 1854 to pump water from the mineshafts and named "Lady Isabella" after the wife of Lieutenant Governor Charles Hope who was the island's governor at that time. The Laxey Wheel is the largest working waterwheel in the world. The wheel was used to pump water from the Glen Mooar part of the ‘Great Laxey Mines’ industrial complex.

Pamban Railway Bridge India - Cantilever Bridge

Pamban Railway Bridge India - Cantilever Bridge

The Pamban Bridge was India's first sea bridge, it is the second longest sea bridge in India (after Bandra-Worli Sea Link) at a length of about 2.3 km. This cantilever bridge on the Palk Strait connects Rameswaram on Pamban Island to mainland India.