___(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. 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

Glass craft are made by heating sand silica until it melts into a liquid state while melted glass can then either be shaped by blowing the liquid glass or by pouring the melted glass into a mold.

What is a glass?

Glass are inorganic material, that is hard and solid. They are usually transparent i.e they are not easy to see through and not easily penetrated by the natural element.

Glass craft are art work made using glass, this glass are melted and can be cool by blowing with air.

Therefore, Glass craft are made by heating sand silica until it melts into a liquid state while melted glass can then either be shaped by blowing the liquid glass or by pouring the melted glass into a mold.

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