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.
The most known of all tourist attractions in argentina are the Iguazu Falls and the capital Buenos Aires. In the capital of Argentina you can go shopping, watch soccer or just enjoy the fascinating Latin culture. Beside this there are other attractions in Argentina and here is a list of them.