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3 votes
The breaking of a rock along a plane of weakness is called _____.

A. streak
B. cleavage
C. specific gravity
D. luster

2 Answers

2 votes
I think the answer should be B. Because the cleavage is going to be breaking a rock along to the plane of weakness.

Hope it helped!
User Vishal Suthar
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6.0k points
5 votes
The answer is B. cleavage
User Enlyte
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