Which heat treatment makes glass safer because it breaks into small particles instead of sharp shards?Group of answer choicesannealedtemperedheat strengthenedNo answer text provided.

Which heat treatment adds the least strength glass?Group of answer choicesannealingtemperingheat treatingNo answer text provided.

Which is the strongest type of glass?Group of answer choicesannealedtemperedheat strengthenedlow-e

What type of glass is most effective in reducing heat gain in the summer and heat loss in the winter?a) Single glazingb) Low-E glassc) Insulating glassd) Reflective glass

Glassware can explode due to temperature changes or pressure.Group of answer choicesTrueFalse

______ glass is used in areas where safety and/or security are required.Group of answer choicesLaminated glassInsulated glassSpandrel glassSmart Glazing