Answer:
1. Lava flow, Pyroclastic flows, Phreatic explosions, Lahars, Volcanic earthquakes, Landslides, Tsunamis, Volcanic gases.
2. Yes. Every year millions of tourists make active and dormant volcanic areas their preferred destination, either for recreational purposes including sightseeing, hiking, climbing, camping or perhaps as an adventure trip involving more extreme activities such as mountaineering, volcano boarding or taking a hot air balloon trip over volcanic landforms like in Capadoccia, Turkey.
