Asked by Elion Bendo on May 25, 2024
Verified
Which statement describes a magnitude 9.0 earthquake?
A) It is nine times as strong as a magnitude 1.0 earthquake.
B) It is great.
C) It is minor.
D) It is insignificant.
Magnitude 9.0
A measure on the Richter scale indicating an extremely powerful earthquake, capable of causing widespread destruction and significant alteration of the Earth's surface.
- Comprehend the various scales employed to gauge seismic activity.
Verified Answer
SW
Stanley WalkerMay 26, 2024
Final Answer :
B
Explanation :
A magnitude 9.0 earthquake is considered great, as it is one of the largest and most destructive earthquakes that can occur. It can cause widespread damage and loss of life. Choice A is not accurate as the seismic scale is logarithmic, meaning each whole number increase represents a tenfold increase in magnitude, not nine times. Choices C and D are incorrect as they do not accurately describe the severity of a magnitude 9.0 earthquake.
Learning Objectives
- Comprehend the various scales employed to gauge seismic activity.
Related questions
Which Scale Is Used to Measure the Strength of an ...
Scientists Use the _____________ _______________ to Measure the Strength of ...
How Do We Determine the Location of a Recent Earthquake ...
Which Are True of Richter or Local Magnitude Calculations ...
Which Scale of Measurement Is Being Used If Assigning Numbers ...