Documents LESSONS LEARNED FROM PAST NOTABLE DISASTERS RUSSIA PART 3: EARTHQUAKES Walter Hays, Global Alliance....

Slide 1 Slide 2 LESSONS LEARNED FROM PAST NOTABLE DISASTERS RUSSIA PART 3: EARTHQUAKES Walter Hays, Global Alliance for Disaster Reduction, Vienna, Virginia, USA Slide 3…

Documents Trenches Around World

TRENCHES AROUND THE WORLD Firstly How trenches are formed: • At trench Ocean floor destroyed – melted in mantle • Oceanic crust heavier than continental crust • Ocean…

Documents A 7.2 magnitude earthquake occurred about 250 km ENE of Kurli’sk, Russia. The earthquake occurred....

A 7.2 magnitude earthquake occurred about 250 km ENE of Kurliâsk, Russia. The earthquake occurred at a depth of 122.3 km (76 miles). There are currently no details on casualties.…