Which of the following statements about amorphous solids is incorrect

1.	Which of the following statements about amorphous solids is incorrect [KCET 2004]
A.	They melt over a range of temperature
B.	They are anisotropic
C.	There is no orderly arrangement of particles
D.	They are rigid and incompressible
Answer» C. There is no orderly arrangement of particles

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