ZOOLOGY
What country leads in the output of paper? 1417.
What is the principal silk-making country? 1757.
How long has beer been in use? 193.
When was coal first tried in furnaces, and when did it come into general use? 939.
Which is the greatest sugar-producing state in the Union? 1844.
How many square miles of coal fields in the United States? 414.
When and where was the first glass manufactured in the United States? 773.
Where is the largest factory of mathematical instruments in the United States? 1946.
Where was the first cotton factory in the United States established? 1432.
When was the first paper mill built in the United States? 1417.
Where is the largest leaf tobacco market in the world? 1120.
Where is the center of the largest manufacturing district in the world? 1156.
Where is the largest silver smelting works in the world? 1381.
What is vegetable parchment? 1420.
What is peat? 1436.
How is shot made? 1747.
Who was the greatest of all violin makers? 2022.
What country uses corn husks for cigarettes? 457.
Which is the oldest cotton-producing country? 464.
For what was India rubber first used? 920.
When did matches first come into general use, and how are they made? 1188.
How are pins made? 1493.
Where is the largest silver plate manufactory in the world? 1207.
How is felt made? 654.
Where is the largest and oldest watch factory in the world? 1185.
What city is the greatest railroad center in the world? 380.
ZOOLOGY
What is zoology? 2133.
Zoology comes into direct relation with what other scientific studies?
2133. What is the better kind of knowledge that has replaced zoology of
the past? 2133.
A generation ago, where was the emphasis placed? 1600. Do fields, forests and streams figure to-day more prominently than the
laboratory? 2133-6. What is the aim of zoology? 2133-6.
What is the first period of knowledge regarding animal life? 2133-6. At that time whose work showed the highest development of zoological study? 2133-6.
Who was the Father of Natural History? 2133-6. Was Pliny's work an advance or retrogression? 21P3-6. What was the attitude of the priesthood toward inquiry into nature?
2133-6.
Who led the intellectual movement in the sixteenth century? 2133-6. Why was the work of Vesalius helpful to zoology? 21^3-6. At the revival of learning, where was the influence of Aristotle felt?
2133-6.
Who were the encyclopedists? 2133-6.
Whose work characterized the period of natural history? 2133-6. Whose name is probably more widely known than that of any other
naturalist? 2133-36.
What was the Systerna Naturcr? 2133-36. What was the character of Button's work? 2133-6. How did comparative morphology arise? 2133-6. What was the difference between the work of Cuvier and of Bichat?
2133-6. What was the work of Schwann? 2133-6.
2408
