| 1 |
Japan 's silk fabric's major purchaser is: |
- A. United Kingdom
- B. United States of America
- C. Canada
- D. Brazil
|
| 2 |
Artificial fibre nylone was invented in: |
- A. 1750 A.D
- B. 1908 A.D
- C. 1950 A.D
- D. After industrial revolution
|
| 3 |
For eleven months, silkworm eggs are kept under |
- A. 100°F temperature
- B. 50°F temperature
- C. 64°F temperature
- D. 32°F temperature
|
| 4 |
Which country of the world invented the Rayon? |
- A. Japan
- B. France
- C. Italy
- D. United kingdom
|
| 5 |
In the beginning, silk textile manufacturing was a: |
- A. Cottage industry
- B. Huge industry
- C. Largest industry
- D. Modern industry
|
| 6 |
Until, which century, silk manufacturing was a secret ? |
- A. First century A.D
- B. Third century
- C. 1500 A.D
- D. 20th century
|
| 7 |
We can obtain usable silk from a cocoon: |
- A. 1000 yards
- B. 100 yards
- C. 300 to 500 yards
- D. Only 50 yards
|
| 8 |
Who invented the artificial silk ? |
- A. Count Hilaire-de-Chardonnet
- B. Hsi-ling-Shi
- C. Charles Nicolas
- D. Henery Cooper
|
| 9 |
Silk textile manufacturing was invented by: |
- A. A Chinese Hsi-ling-Shi
- B. A Russian Kosighen
- C. An America George
- D. An Indian Ram Dass
|
| 10 |
Largest natural silk producer in the world is: |
- A. Japan
- B. China
- C. Brazil
- D. Italy
|
