The ________ Is Used to Record Ground Shaking and the Earthquake-Magnitude

question 54

Multiple Choice

The ________ is used to record ground shaking and the earthquake-magnitude scale based on the largest seismic wave motion was invented by ________.

• A)Chinese ball juggler, Lao Tzu
• B)vibrator; Dr.Ruth
• C)polygraph; Freud
• D)seismograph; Richter

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Definitions:

Fixed Cost

Costs that do not vary with the level of production or sales, such as rent, salaries, or insurance.

Lawn-mowing

The action or process of cutting the grass of a lawn, typically using a lawn mower.

Perfectly Competitive

A market structure characterized by many buyers and sellers, all of whom have full information and the products are perfect substitutes.

Output

Output refers to the total amount of goods or services produced by a company, industry, or economy within a certain period, often used as a measure of productivity or economic activity.