What does the tendency of micas to produce thin cleavage flakes suggest about its crystal structure?
A) The structure is characterized by rings that form an interlocking network, forming planar sheets.
B) The crystal structure is characterized by complex polymerized mats that form a sheetlike structure.
C) The structure is produced by flow in the igneous rock, aligning glass layers within the crystal structure.
D) The atoms are arranged in orderly arrangements that form strongly bonded sheets separated by weak bonds between the sheets.

Question

Quizplus · Accepted Answer

The tendency of micas to produce thin cleavage flakes suggests that the atoms in the crystal structure are arranged in orderly arrangements that form strongly bonded sheets separated by weak bonds between the sheets. When force is applied, the weak bonds break easily and allow the sheets to cleave apart, producing thin flakes.

What Does the Tendency of Micas to Produce Thin Cleavage