The Grinding and Scratching of Rock Fragments Carried by a Glacier

question 88

Multiple Choice

The grinding and scratching of rock fragments carried by a glacier against rocks or other fragments is called:

• A)abrasion
• B)plucking
• C)calving
• D)retreating

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Definitions:

Monopolistic Competition

A market structure characterized by many firms selling products that are substitutes but not perfect substitutes, leading to differentiated competition.

Excess Capacity

A situation where a firm is producing less than the maximum output due to insufficient demand.

Strategic Behavior

Self-interested economic actions that take into account the expected reactions of others.

International Cartel

An agreement among businesses or countries from different countries to control prices, limit competition, or divide markets.