Which glassmaking process was guarded as a secret by Venetian artisans?

Which glassmaking process was guarded as a secret by Venetian artisans?

• A. Benin Bronzes
• B. Cristallo
• C. Woodcut
• D. Compass

Answer: (B)

The key idea here is guarded craft knowledge that gave Venetian glass its famous clarity. Cristallo refers to a colorless, highly transparent glass that Murano artisans perfected and protected. By refining silica and carefully controlling the melting and refining process to remove impurities, they created a crystal-clear glass that was unlike earlier colored or cloudy varieties. Keeping this method secret allowed Murano glassmakers to maintain a unique edge and dominate high-quality glass production for centuries. The other options aren’t about glassmaking at all—Benin Bronzes are metal sculptures from West Africa, Woodcut is a printmaking technique, and a compass is a navigational tool.

The key idea here is guarded craft knowledge that gave Venetian glass its famous clarity. Cristallo refers to a colorless, highly transparent glass that Murano artisans perfected and protected. By refining silica and carefully controlling the melting and refining process to remove impurities, they created a crystal-clear glass that was unlike earlier colored or cloudy varieties. Keeping this method secret allowed Murano glassmakers to maintain a unique edge and dominate high-quality glass production for centuries. The other options aren’t about glassmaking at all—Benin Bronzes are metal sculptures from West Africa, Woodcut is a printmaking technique, and a compass is a navigational tool.