What technology did the U.S. Geological Survey (USGS) develop to help monitor volcanic activity at the five monitoring stations in the continental U.S., Alaska, Hawai'i, and the Mariana Islands?(1 point) Responses National Volcano Early Warning System (NVEWS) National Volcano Early Warning System (NVEWS) Federal Emergency Management Agency (FEMA) Federal Emergency Management Agency (FEMA) Volcano Notification Service (VNS) Volcano Notification Service (VNS) National Seismology Center

Answer 1

The technology developed by the U.S. Geological Survey (USGS) to help monitor volcanic activity at the five monitoring stations is the National Volcano Early Warning System (NVEWS).