by Sarah Klein. So-called superfoods are nutritional powerhouses that help build bones, prevent chronic diseases, improve your eyesight, and even keep your mind sharp.
Tower Bridge is a combined bascule and suspension bridge in London, England over the River Thames. It is close to the Tower of London, which gives it its name.ower Bridge is still a busy and vital crossing of the Thames: it is crossed by over 40,000 people (motorists and pedestrians) every day. The bridge is on the London Inner Ring Road, and (as of 2007) is on the eastern boundary of the London congestion charge]] zone.
The Golden Gate Bridge links the northern tip of the San Francisco Peninsula to Marin County. This suspension bridge is an iconic symbol of San Francisco, California. It spans the Golden Gate, the part of San Francisco Bay that opens to the Pacific Ocean.It took only four years to build and was opened in 1937 for traffic.The bridge itself was believed to be impossible to build but after almost 100 years of discussion it was completed.he Golden Gate Bridge is one of the Seven Wonders of the Modern World. The total length of the bridge is 8,981feet. It is 746 feet above the water. The roadway is hung by two cables. These cables are made of 27,572 strands of wire that pass through the two main towers.