Pacific Ocean, the largest, most active ocean on the planet. Ring of fire has the most explosive and deadliest volcano, the Krakatau volcano. There are greater than 400 volcanoes in the Ring of Fire. Pacific Ocean in the Asian coasts, is the hottest ( world thermostat ), highly seismic zone.

In hindsight, the 8.8 magnitude earthquake in Kamchatka, followed by volcanic eruption in 600 years. It is time for Geologic plan in order to repair coastlines and restore ecosystem.
A treatment plan for large rivers, and glaciers in the Pacific Rim in order to prevent further damage.

Kamchatka in the Ring of Fire has an amazing ecosystem, has the largest 🐻 bear.

Note: volcanoes in the Ring of Fire is more extreme than in Hawaii.

information brought to by. National Geographic Richard Dawkins on bears conservation