1. Hawaiian Volcanoes
Geological Observatory monitors the daily activities of the volcano, for example-movement of lava flows, earthquakes, surface deformation, and gas production. ... Though Hualalai is not nearly as active as Mauna Loa or Kilauea, our recent geologic mapping of the volcano shows that eighty- percent of Hualalai's surface has been covered by lava flows in the past five thousand years. ...
- Word Count: 1290
- Approx Pages: 5
- Grade Level: High School