Asked by victoria burgos on Jun 22, 2024
Verified
Which of the following activities is NOT used to monitor volcanoes?
A) measuring seismic activity with seismic instruments
B) measuring sulfur dioxide gas emissions
C) measuring changes in heat flow from satellites
D) measuring tilting on the flanks of a volcano
E) all of these are used to monitor volcanoes
Seismic Activity
The frequency, type, and size of earthquakes experienced over a period of time in a particular area, often measured to assess and monitor earth movements.
Sulfur Dioxide
A toxic gas with the formula SO2, produced by volcanic eruptions and industrial processes, and a precursor to acid rain.
Tilting
The process or phenomenon where the earth's surface, geological layers, or structures become inclined from their original level or position, often due to tectonic activities.
- Grasp the concept of volcanic monitoring and prediction techniques.
Verified Answer
KT
Keisha ThomasJun 23, 2024
Final Answer :
E
Explanation :
All of the activities listed (measuring seismic activity, sulfur dioxide gas emissions, changes in heat flow from satellites, and tilting on the flanks of a volcano) are indeed methods used to monitor volcanoes. These techniques help scientists predict volcanic eruptions by detecting changes in a volcano's behavior.
Learning Objectives
- Grasp the concept of volcanic monitoring and prediction techniques.