Tucson is the second-largest populated city in Arizona behind Phoenix, which both anchor the Arizona Sun Corridor. The city is located 108 miles (174 km) southeast of Phoenix and 60 mi (97 km) north of the U.S.-Mexico border.
The falls are considered one of Ethiopia's best known tourist attractions. The falls are estimated to be between 37 and 45 metres high, consisting of four streams that originally varied from a trickle in the dry season to over 400 metres wide in the rainy season.
Top 10 Most Popular Attractions in Europe. A continent with ancient history, a very rich culture and a tumultuous history. A continent which draws millions of visitors each year, whether they come to see the famous Eiffel Tower, the Colosseum in Rome or to visit the Queen's residence in London, Europe's diverse culture is a magnet to people.