The best ebony is obtained from diospyros ebenum,which has a huge trunk with charred-looking black bark;the wood is pure white and soft until the heart is reached,and logs from the centre of the tree may be 30cm-1 m in diameter.
1.The best ebony is selected by............
1.its color(s) and fibrous texture
2.its whiteness and softness
3.the size of the tree trunk
4.the color of the tree trunk
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1.The best ebony is selected by............
1.its color(s) and fibrous texture
2.its whiteness and softness
3.the size of the tree trunk
4.the color of the tree trunk
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