Danakil Depression 

Dallol in the Danakil Desert is one of the lowest places on earth at 116 meter below sea level, where lakes of acid form colorful sulfur formations in the hottest and deepest part of the Danakil depression where salt is excavated, cut salt into slabs and loaded on to caravans of camels. Volcano Erta Ale is globally recognized as one of the most alluring and yet physically challenging natural attractions. Its base is 30 kms diameter and 1 km square caldera at its summit. Watching the dramatic boiling lava erupting from the Volcano is a spectacular sight.