1.7 - Hawaii (GIS) Flashcards
When did the major 2018 Hawaii volcanic eruption occur?
Early May 2018.
What was the magnitude of the earthquake that preceded the eruption?
6.9.
How many fissures opened during the 2018 eruption?
24.
How many people were evacuated due to the eruption?
2,000 people.
What was the estimated financial damage caused by the eruption?
$800 million.
What island did the eruption occur on?
The Big Island of Hawaii.
What type of volcano is Kilauea?
Shield volcano.
What was the main hazard associated with the eruption?
Lava flows damaging homes and infrastructure.
How did the eruption impact Hawaii’s tourism industry?
Decline in tourism due to safety concerns.
What gas emissions posed health risks during the eruption?
Sulfur dioxide.
What agency was responsible for monitoring the eruption?
United States Geological Survey (USGS).
What is the primary response strategy to volcanic eruptions in Hawaii?
Evacuation and hazard mapping.
How did the eruption affect local electricity generation?
Disruption and damage to power plants.
What community measures were taken post-eruption?
Rebuilding efforts and financial aid.
What type of lava does Kilauea produce?
Basaltic lava with low viscosity.
