Why Would Geologic Mapping Be Difficult in an Area Dominated

question 11

Multiple Choice

Why would geologic mapping be difficult in an area dominated by accreted terranes?

• A)The geology is so similar that it would be difficult to determine terrane boundaries
• B)Each terrane is geologically distinct, but also highly deformed
• C)Isostatic rebound would result in gravitational collapse to make them indistinct
• D)Terranes are very old and terribly eroded

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Definitions:

Gear Ratio

The ratio of the rotational speeds of the first and last gears in a transmission, reflecting the difference between the input and output gears.

Shock Load

A sudden and extreme force or load applied to a structural component or system, often exceeding the designed stress limits.

Mineral-Based

Refers to substances or products derived from minerals, often used in context with lubricants, coolants, or other industrial fluids.

Transmission Lubricant

A type of fluid that is specifically designed to lubricate the gears, bearings, and other components within a vehicle's transmission.