Which of the Following Statements Concerning Horsts and Grabens Is

question 18

Multiple Choice

Which of the following statements concerning horsts and grabens is true?

• A) Almost all faults produce either horsts or grabens.
• B) Horsts result from normal faults, while grabens result from reverse faults.
• C) Horsts and grabens are most commonly produced by compressional stress.
• D) Grabens are fault blocks that dropped vertically relative to horsts.

---

Definitions:

Iso-profit Line

A graphical representation in operations research and economics indicating all combinations of two products that generate the same level of profit.

Optimum

The most advantageous condition or degree of something, where the best possible outcome is achieved.