Which term describes a heat-resistant oven used to fire ceramics?

Which term describes a heat-resistant oven used to fire ceramics?

• A. A device for firing textiles.
• B. Kiln
• C. An oven used for firing ceramics.
• D. A glaze

Answer: (B)

A kiln is a heat-resistant furnace specifically designed to fire ceramics. In pottery, firing clay in a kiln hardens the material and matures any glaze by reaching and sustaining high temperatures. This distinguishes it from ordinary ovens, which aren’t built to reach or maintain the temperatures needed for ceramic firing. The other options don’t fit: a device for firing textiles isn’t related to ceramics, describing it as “an oven used for firing ceramics” is just a description rather than the standard term, and a glaze is a coating applied to ceramics, not the firing apparatus.