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4 cards from this section. Quick, good the night before a test.
What is the Richter scale used for?
Think about what we assess during an earthquake.
How much more energy does a 6.0 magnitude earthquake release compared to a 5.0?
Remember the relationship between Richter scale increments.
What does an increase of 1.0 on the Richter scale signify?
Think about the scale's logarithmic characteristics.
True or False: The Moment Magnitude Scale is used exclusively for small earthquakes.
Reflect on the differences between magnitude scales.
An earthquake with a magnitude of 6.0 releases what amount of energy? Estimate energy for a magnitude of 8.0 as well.
Use the energy formula carefully for each magnitude.
Discuss the societal changes required for earthquakes with increasing magnitudes, especially concerning building infrastructure.
Think of historical earthquake events and present a balanced approach towards infrastructure.
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