1. a single chemical compound or element that is found in nature amorphous 2. the amount of kinetic energy that a material can absorb without breaking cleavage 3. a break that does not follow a flat surface, but rather is rough and uneven crystal 4. resistance to being scratched fracture 5. a solid form resulting from the arrangement of atoms, ions, or molecules in definite geometric patterns hardness 6. a clean break parallel to planes of weakness in a crystal mineral 7. a non-crystalline solid having no orderly arrangement of molecules toughness

answer: i dont know the answer but this might

explanation:

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explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.