_____(1) _____ are made by heating sand silica until it melts into a liquid state. The melted glass can then either be shaped by _____(2) _____ the liquid glass or by pouring the melted glass into a mold. The shape and size of the finished piece depends on the tools and method used by the artist.
Answer
A
(1) Glass pieces of art; (2) condensing
B
(1) Fiber crafts; (2) hammering
C
(1) Glass crafts; (2) blowing
D
(1) Fiber pieces of art; (2) shaping
Explanation
Glass crafts are made by heating silica sand until it melts. The molten glass can be shaped by blowing it or by pouring it into a mold, so the blanks are “Glass crafts” and “blowing.” Condensing and hammering are not the methods described.
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