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 country of Ethiopia is a land of natural contrasts where number of surprising waterfalls and volcanic hot springs. Furthermore, Ethiopia has some of Africa's highest mountains as well as some lowest points below sea level of the world. The largest cave of Africa is also located in Ethiopia at Sof Omar. Besides, Dallol, which lies in the northernmost area, is one of the hottest places year-round of the world.