What Evidence Is Indicative That Glaciers Once Existed in an Area

question 42

Multiple Choice

What evidence is indicative that glaciers once existed in an area?

• A) glacial till deposits
• B) horizontally aligned sediment deposits
• C) striations scratched in outcrops
• D) both A and C

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Definitions:

Learning Curve

A graphical representation showing how an increase in learning comes from greater experience or the efficiency gains that follow from repetition of a task.

Learning Curves

The theory that productivity and efficiency improve with experience and repetition, often represented by a graph showing a decrease in labor time per unit as production volume increases.

Supply-Chain Negotiations

The process of reaching agreements within the supply chain about terms, prices, delivery schedules, and other pivotal factors affecting the supply and distribution of goods.