What Is the Most Critical Factor Affecting the Moment Magnitude

question 45

Multiple Choice

What is the most critical factor affecting the moment magnitude of an earthquake?

• A)shear strength of the displaced rock
• B)surface area of the earthquake rupture
• C)magnitude of the P and S waves generated
• D)seismographic amplitude
• E)average slip distance of the fault

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Definitions:

Impossibility

A legal defense in contracts referring to situations where an unforeseen event makes it impossible for a party to fulfill their contractual obligations.

Remote Event

An occurrence that has a very low probability of happening, often considered insignificant in decision-making processes due to its unlikely nature.

Condition Precedent

A clause in a contract that requires certain conditions to be met before the contract or parts of it becomes enforceable.

Condition Subsequent

A condition in a contract or agreement that, if it occurs, terminates the contract or agreement or changes the parties' obligations under it.