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 tower was built as the theme structure of the Universal Exposition of 1889, which was held in Paris.The city originally signed a contract for an operating concession for 20 years, and after that (in 1909) the concession would revert back to the City of Paris.he Eiffel Tower was made out of 1808 pieces of puddled iron that were riveted together. The Eiffel Tower was built for the entrance for the World Exhibition, which was a celebration for the French Revolution. The Tower is now a national momentum of Paris.