The barren surface composed of consolidated material, usually of exposed bedrock is ________.

Question

Quizplus · Accepted Answer

A hamada is a barren surface composed of consolidated materials, usually exposed bedrock. A reg is a desert surface covered with stones or rocky fragments. An erg is a sea of sand with individual sand dunes that are at least 125 meters high, while a playa is a flat dry lake bed. Desert armor is not a recognized geological term.

The Barren Surface Composed of Consolidated Material, Usually of Exposed