A horst is ________.
A)an uplifted block bounded by two normal faults
B)a downdropped block bounded by two reverse faults
C)an uplifted block bounded by two reverse faults
D)an inflexible square head surrounded by immovable faults

Question

Quizplus · Accepted Answer

A horst is an uplifted block of the Earth's crust that is bounded by two normal faults. It is a geological feature resulting from the extensional forces that pull the crust apart, causing some blocks to drop down (forming grabens) and others to be uplifted (forming horsts).

A Horst Is ________