#1&2 options??? and 3relief -<span>a feeling of reassurance and relaxation following release from anxiety or distress.
ground-</span>.the solid surface of the earth.
<span>etch-engrave (metal, glass, or stone) by coating it with a protective layer, drawing on it with a needle, and then covering it with acid to attack the parts the needle has exposed, especially in order to produce prints from it. </span> 4. (1)<span>the action or process of registering or of being registered. </span> (2)<span>move or cause to move into a position of contact with something by exerting continuous physical force. </span> (3) <span>1A block placed at the summit of an arch or other structure, locking the whole together; a keystone. 2Printing and Printmaking. = " keystone". 3In quarrying: the first block or blocks to be removed from a new layer of stone.</span>
Relief: Sculptured artwork on a flat surface where some parts are raised parts have been carved away. Ground: A waxy material used in engraving. Etch: The product made by using a metal plate and special tools to scratch an image into a waxy surface, and is then dipped into an acid bath.
The preffered material from which Etruscans made their sculptures is terra cotta. Marble was also used to make sculptures. Bronze was rarely but used to make sculptures, so stone in my opinion was the material that wasn't used to make sculptures.
