The planet’s most stunning scenery can also be its most hostile place 🌋 At Dallol in Ethiopia, neon pools hide hyper-acidic brines that can burn skin, and at Kawah Ijen in Indonesia the famous “blue lava” isn’t lava, it’s sulfur burning into bright flames with heavy fumes. Madagascar’s Tsingy de Bemaraha turns limestone into knife-edge spikes, the Khumbu Icefall on Everest shifts without warning, and Rub’ al Khali’s dunes can erase direction and trap vehicles. These places don’t just test courage, they test planning, timing, and respect for physics. #EarthScience #NaturalHazards #ExtremePlaces #Geology #RiskManagement