Indonesia sits along the Pacific Ring of Fire, means frequent volcanic activity, earthquakes, and natural chaos.
The recent tragedy is a wake-up call. Mount Rinjani does not compromise with carelessness.
Sitting on the "hottest spot" of the Ring of Fire, Indonesia has the most spectacular active volcanoes that truly offer thrilling sensations.
Indonesia volcanoes are not only above ground but also exist under some Indonesian waters.
Here are some of the most impressive mountains that will quench your thirst for adventure.
