What is the primary food source for silkworms?
- Grass
- Mulberry leaves
- Cotton
- Wheat
Correct Answer: Mulberry leaves
Correct Answer Explanation: Silkworms are very picky eaters, relying solely on mulberry leaves for sustenance.
What is the name for the protective covering spun by a silkworm?
- Chrysalis
- Larva
- Cocoon
- Moth
Correct Answer: Cocoon
Correct Answer Explanation: The cocoon is a silken structure created by the silkworm to protect itself during its metamorphosis into a moth.
How many times does a silkworm molt during its larval stage?
- 2
- 3
- 4
- 5
Correct Answer: 4
Correct Answer Explanation: The silkworm sheds its skin four times as it grows larger, a process known as molting.
What is the name of the process where cocoons are transformed into raw silk?
- Weaving
- Spinning
- Reeling
- Dyeing
Correct Answer: Reeling
Correct Answer Explanation: Reeling involves unwinding the silk thread from the cocoon, creating a continuous strand of raw silk.
What is the name for the silk thread that is tightly twisted and used for the warp in weaving?
- Tram
- Organzine
- Dupion
- Choquette
Correct Answer: Organzine
Correct Answer Explanation: Organzine is a strong, tightly twisted silk thread used to create the lengthwise threads in weaving.
What is the term for the pupal stage of a silkworm?
- Larva
- Chrysalis
- Cocoon
- Moth
Correct Answer: Chrysalis
Correct Answer Explanation: The chrysalis is the stage inside the cocoon where the silkworm undergoes metamorphosis.
What is the name for a double cocoon created by two silkworms spinning together?
- Tram
- Organzine
- Dupion
- Choquette
Correct Answer: Dupion
Correct Answer Explanation: Dupion cocoons are less desirable for reeling due to their tangled silk strands.
What is the name for a cocoon that is made by a diseased silkworm and has turned to powder?
- Tram
- Organzine
- Dupion
- Calcined cocoon
Correct Answer: Calcined cocoon
Correct Answer Explanation: Calcined cocoons are worthless for silk production and often end up being used as fertilizer.
What is the name for the factory where cocoons are reeled to produce raw silk?
- Filature
- Throwing mill
- Weaving mill
- Dyeing plant
Correct Answer: Filature
Correct Answer Explanation: A filature is a specialized facility where silkworms are raised and cocoons are processed.
What is the name of the process of twisting raw silk into threads of different sizes and strengths?
- Reeling
- Throwing
- Weaving
- Dyeing
Correct Answer: Throwing
Correct Answer Explanation: Throwing transforms raw silk into usable thread for weaving.
What is the name for a cocoon where the silkworm died before completing its spinning?
- Tram
- Organzine
- Dupion
- Choquette
Correct Answer: Choquette
Correct Answer Explanation: Choquettes are imperfect cocoons that cannot be used to produce high-quality silk.
What is the term for the cultivation of silkworms for the production of silk?
- Sericulture
- Aquaculture
- Apiculture
- Horticulture
Correct Answer: Sericulture
Correct Answer Explanation: Sericulture is the practice of raising silkworms for silk production.
What is the name of the book that tells the story of silk production through the experiences of the Bretton family?
- The Silk Road
- The History of Silk
- The Story of Silk
- Silk: A Global History
Correct Answer: The Story of Silk
Correct Answer Explanation: This book provides a detailed and engaging account of silk production from the perspective of a family involved in the industry.
What is the name of the faithful old servant who helps the Bretton family with their silkworms?
- Henri St. Amant
- Josef
- Philippe de la Salle
- Gaspard
Correct Answer: Josef
Correct Answer Explanation: Josef is a wise and experienced silk farmer who guides the Bretton family in their endeavors.
What is the name of the friendly young worker at the Gaspard silk mills who guides Pierre through the filature and throwing mills?
- Henri St. Amant
- Josef
- Philippe de la Salle
- Gaspard
Correct Answer: Henri St. Amant
Correct Answer Explanation: Henri is a skilled silk worker who teaches Pierre the intricacies of silk production.
What is the name of the famous silk designer who designed silks for Marie Antoinette and originated the Empire motif?
- Henri St. Amant
- Josef
- Philippe de la Salle
- Gaspard
Correct Answer: Philippe de la Salle
Correct Answer Explanation: Philippe de la Salle was a renowned silk designer who contributed significantly to the French silk industry.
Where did silk production originate?
- India
- Egypt
- China
- Greece
Correct Answer: China
Correct Answer Explanation: Silk production is believed to have originated in ancient China, where it was a closely guarded secret.
When did silk production first spread to Europe?
- 1st century AD
- 6th century AD
- 12th century AD
- 15th century AD
Correct Answer: 6th century AD
Correct Answer Explanation: Silk production reached Europe in the 6th century AD through the efforts of monks who smuggled silkworm eggs from China.
What was the name of the Roman emperor who encouraged silk production in his empire?
- Augustus
- Nero
- Hadrian
- Justinian
Correct Answer: Justinian
Correct Answer Explanation: Justinian, the emperor of the Byzantine Empire, promoted silk production in his empire by importing mulberry trees and weavers from the East.
What city was once a major center for silk throwing?
- Rome
- Paris
- Venice
- Bologna
Correct Answer: Bologna
Correct Answer Explanation: Bologna, Italy, was renowned for its silk-throwing mills, which produced high-quality silk thread.
What group of people contributed significantly to silk and velvet making, particularly in England and Germany?
- Huguenots
- Jews
- Moors
- Turks
Correct Answer: Huguenots
Correct Answer Explanation: Huguenots, French Protestants who were persecuted in the 17th century, brought their skills in silk and velvet making to other countries, including England and Germany.
What country was once the dominant silk producer, holding a monopoly for centuries?
- India
- China
- Italy
- France
Correct Answer: China
Correct Answer Explanation: China held a virtual monopoly on silk production for centuries due to its advanced techniques and access to silkworms.
What is the term for the process of killing the chrysalis inside the cocoon to prevent damage to the silk fibers?
- Curing
- Reeling
- Throwing
- Dyeing
Correct Answer: Curing
Correct Answer Explanation: Curing involves using heat to kill the chrysalis before it emerges as a moth and potentially damages the silk fibers.
What type of silk is produced without careful cultivation and is often less expensive than cultivated silk?
- Tussah silk
- Organzine
- Dupion
- Choquette
Correct Answer: Tussah silk
Correct Answer Explanation: Tussah silk is a type of wild silk that is produced by silkworms that feed on oak leaves rather than mulberry leaves.
What is the term for the practice of adding chemicals to silk to make up for shrinkage during dyeing, often resulting in lower-quality silk?
- Curing
- Reeling
- Throwing
- Silk weighting
Correct Answer: Silk weighting
Correct Answer Explanation: Silk weighting involves adding heavy metals to silk to increase its weight and make it appear thicker.
What is the name for the type of silk thread that is loosely twisted and used for the weft in weaving?
- Tram
- Organzine
- Dupion
- Choquette
Correct Answer: Tram
Correct Answer Explanation: Tram is a soft, loosely twisted silk thread that is used for the crosswise threads in weaving.
What country is the most likely source of imported raw silk into the United States?
- China
- Japan
- India
- Italy
Correct Answer: China
Correct Answer Explanation: China remains a significant exporter of raw silk to the United States despite its declining dominance in the global market.
What country’s silk production has flourished due to the adoption of American machinery?
- China
- Japan
- India
- Italy
Correct Answer: Japan
Correct Answer Explanation: Japan embraced American technology and modernized its silk industry, becoming a major silk producer and exporter.
What is the name for a silk fabric that has a raised pile on one side, often used for clothing and upholstery?
- Satin
- Velvet
- Brocade
- Taffeta
Correct Answer: Velvet
Correct Answer Explanation: Velvet is a luxurious fabric known for its soft, plush texture.
What is the name for a silk fabric that is known for its smooth, lustrous surface and often used for clothing and linings?
- Satin
- Velvet
- Brocade
- Taffeta
Correct Answer: Satin
Correct Answer Explanation: Satin is a type of silk fabric with a smooth, shiny surface that is often used for special occasions.
What is the name for a silk fabric that is known for its intricate patterns and often used for formal wear and upholstery?
- Satin
- Velvet
- Brocade
- Taffeta
Correct Answer: Brocade
Correct Answer Explanation: Brocade is a richly patterned silk fabric that is often used for formal occasions.
What is the name for a silk fabric that is known for its crisp, stiff texture and often used for linings and garments?
- Satin
- Velvet
- Brocade
- Taffeta
Correct Answer: Taffeta
Correct Answer Explanation: Taffeta is a lightweight silk fabric with a crisp, rustling texture that is often used for linings and garments.
What is the name for the process of weaving silk fibers together to create a fabric?
- Reeling
- Throwing
- Weaving
- Dyeing
Correct Answer: Weaving
Correct Answer Explanation: Weaving is the process of interlacing threads to create fabric.
What is the name for the process of adding color to silk fibers?
- Reeling
- Throwing
- Weaving
- Dyeing
Correct Answer: Dyeing
Correct Answer Explanation: Dyeing involves using pigments to color silk fibers.
What is the name for the process of finishing silk fabric to improve its appearance and feel?
- Reeling
- Throwing
- Weaving
- Finishing
Correct Answer: Finishing
Correct Answer Explanation: Finishing involves processes such as calendaring, steaming, and pressing to improve the appearance and feel of silk fabric.
What is the name for a silk fabric that is known for its delicate, sheer texture and often used for scarves and blouses?
- Georgette
- Chiffon
- Organza
- Habotai
Correct Answer: Chiffon
Correct Answer Explanation: Chiffon is a lightweight, sheer silk fabric that is often used for scarves and blouses.
What is the name for a silk fabric that is known for its crinkled texture and often used for blouses and dresses?
- Georgette
- Chiffon
- Organza
- Habotai
Correct Answer: Georgette
Correct Answer Explanation: Georgette is a silk fabric with a crinkled texture that is often used for blouses and dresses.
What is the name for a silk fabric that is known for its stiff, transparent texture and often used for formal gowns and accessories?
- Georgette
- Chiffon
- Organza
- Habotai
Correct Answer: Organza
Correct Answer Explanation: Organza is a stiff, transparent silk fabric that is often used for formal gowns and accessories.
What is the name for a silk fabric that is known for its plain, untextured surface and often used for linings and garments?
- Georgette
- Chiffon
- Organza
- Habotai
Correct Answer: Habotai
Correct Answer Explanation: Habotai is a plain, untextured silk fabric that is often used for linings and garments.
What is the term for the process of creating artificial silk from cellulose or other materials?
- Sericulture
- Throwing
- Weaving
- Artificial silk production
Correct Answer: Artificial silk production
Correct Answer Explanation: Artificial silk production involves creating synthetic fibers that mimic the properties of natural silk.
What is the name for a type of artificial silk that is made from cellulose and often used in braids, textiles, and electrical insulation?
- Rayon
- Nylon
- Polyester
- Acrylic
Correct Answer: Rayon
Correct Answer Explanation: Rayon is a type of artificial silk made from cellulose that is used in various applications.
What is the name for a type of artificial silk that is made from a synthetic polymer and is known for its strength and durability?
- Rayon
- Nylon
- Polyester
- Acrylic
Correct Answer: Nylon
Correct Answer Explanation: Nylon is a strong, synthetic fiber that is often used for clothing and other applications.
What is the name for a type of artificial silk that is made from a synthetic polymer and is known for its wrinkle resistance and water repellency?
- Rayon
- Nylon
- Polyester
- Acrylic
Correct Answer: Polyester
Correct Answer Explanation: Polyester is a synthetic fiber that is often used for clothing and other applications.
What is the name for a type of artificial silk that is made from a synthetic polymer and is known for its softness and warmth?
- Rayon
- Nylon
- Polyester
- Acrylic
Correct Answer: Acrylic
Correct Answer Explanation: Acrylic is a synthetic fiber that is often used for clothing and other applications.
What is the term for the process of removing the silk fibers from a cocoon?
- Curing
- Reeling
- Throwing
- Decumulation
Correct Answer: Reeling
Correct Answer Explanation: Reeling involves carefully unwinding the silk fibers from a cocoon to produce a continuous thread.
What is the name for the stage of a silkworm’s life where it spins a cocoon?
- Larva
- Pupa
- Chrysalis
- Cocoon spinning stage
Correct Answer: Cocoon spinning stage
Correct Answer Explanation: The cocoon spinning stage is the final stage of the silkworm’s larval phase, where it spins a silken cocoon around itself.
What is the name for the type of silk that is produced from the cocoons of wild silkworms?
- Wild silk
- Tussah silk
- Eria silk
- All of the above
Correct Answer: All of the above
Correct Answer Explanation: Wild silk refers to any type of silk produced from silkworms that are not raised in captivity. Tussah silk and Eria silk are two common examples of wild silk varieties.
What is the name for the process of making silk fabric from raw silk?
- Reeling
- Throwing
- Weaving
- Silk manufacturing
Correct Answer: Silk manufacturing
Correct Answer Explanation: Silk manufacturing encompasses all the processes involved in creating silk fabric from raw silk.
What is the name for the process of adding weight to silk fabric to make it appear thicker and heavier?
- Silk weighting
- Curing
- Reeling
- Throwing
Correct Answer: Silk weighting
Correct Answer Explanation: Silk weighting is a practice that involves adding heavy metals to silk fabric to increase its weight.
What is the name for the type of silk that is made from the cocoons of silkworms that have been fed on mulberry leaves?
- Cultivated silk
- Tussah silk
- Eria silk
- All of the above
Correct Answer: Cultivated silk
Correct Answer Explanation: Cultivated silk is silk produced from silkworms that are raised on mulberry leaves, making it the most common type of silk.
What is the name for the process of raising silkworms for the production of silk?
- Sericulture
- Aquaculture
- Apiculture
- Horticulture
Correct Answer: Sericulture
Correct Answer Explanation: Sericulture is the practice of raising silkworms in controlled environments to produce silk.
What is the name for the type of silk that is known for its golden color and is often used for luxury garments?
- Tussah silk
- Eria silk
- Muga silk
- All of the above
Correct Answer: Muga silk
Correct Answer Explanation: Muga silk is a type of wild silk known for its golden color and is often used for high-end garments.
What is the name for the type of silk that is known for its soft, lustrous texture and is often used for scarves and blouses?
- Habotai
- Chiffon
- Organza
- Georgette
Correct Answer: Habotai
Correct Answer Explanation: Habotai is a type of silk that is known for its soft, lustrous texture and is often used for scarves and blouses.
What is the name for the type of silk that is known for its delicate, sheer texture and is often used for scarves and blouses?
- Habotai
- Chiffon
- Organza
- Georgette
Correct Answer: Chiffon
Correct Answer Explanation: Chiffon is a type of silk that is known for its delicate, sheer texture and is often used for scarves and blouses.