GIANT TELESCOPE MIRROR - SOUND

In Corning, New York, workmen extract molten glass from a furnace. The liquid glass is then poured into a mold using a magnetic waffle iron, and more of the heated glass is added to the mold.

Where do the workmen take the first dipper of molten glass from?

• A factory in Boston

• A furnace in Corning, New York

• A kiln in Los Angeles

• A workshop in Chicago

In which city is the furnace located where the molten glass is processed?

• New York City

• Corning

• Albany

• Buffalo

What tool is used to receive the heated liquid glass?

• A wooden spoon

• A magnetic waffle iron

• A steel ladle

• A ceramic bowl

What is the description given to the additional molten glass added to the mold?

• White hot soup

• Red hot liquid

• Boiling lava

• Molten metal

What happens after the mold receives the liquid glass?

• The glass is shaped into a vase

• More molten glass is added

• The glass is colored

• The glass is cooled immediately