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Answer:
The shape of the burrs allows for fairly uniform grinding with a high level of grind size control. It also is a very efficient shape that allows for lower-rpm grinder, which results in less noise and heat. Overall, conical burrs are not very expensive to manufacture.
Answer:
c & b
Explanation:
If you look at any potrait you will see that
The answer is Formalists.
Formalism describes the critical position that the most important aspect of a work of art is its form, the way it is made and its purely visual aspects rather than its narrative content or its relationship to the visible world. In painting therefore, a formalist critic would focus exclusively on the qualities of color, brushwork, form, line and composition.
