Popular Science Monthly/Volume 68

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Popular Science Monthly  (1906)  Volume 68

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Scans

Table of Contents

	PAGE
January 1906
With the British Association in South Africa I	5
The Foundations of Geometry	21
The Content of Chinese Education	29
The Geologic Survey of Alaska	42
What Is an Ear of Corn?	55
Spencer Fullerton Baird	63
Intercollegiate Contests	84
The Progress of Science	88
February 1906
The Passing of China's Ancient System of Literary Examinations	99
The Lapses of Speech	119
What Is Slang?	127
Recent Advances in Meteorology and Meteorological Service in Japan	139
With the British Association in South Africa II	145
Some Recent Tendencies in Mathematical Instruction	161
The Wealth of the Commonwealth	166
The Honor System in American Colleges	176
The Progress of Science	186
March 1906
The Physiography of the Adirondacks	194
The Black Locust Tree and its Despoliation	211
A Contribution to the Theory of Science	219
The Jewsharp	239
Geological History of Cockroaches	244
How Rooting Aquatic Plants Influence the Nutrition of the Food Fishes of our Great Lakes	251
Urban and Rural Life	255
Newspaper Football	261
Submarine Navigation	266
Trial and Error as a Factor in Evolution	276
The Progress of Science	283
April 1906
The Queen Ant as a Psychological Study	291
The Development of the Glacial Hypothesis in America	300
The Earliest Predecessors of Copernicus	323
The Greatest Need in Research	328
Making Geography While You Wait	333
Extra Digits and Digital Reductions	336
A Sanitary Outlook	349
Shorter Articles	376
The Progress of Science	377
May 1906
Watkins Glen and Other Gorges of the Finger Lake Region of Central New York	386
A League of Peace	398
The Body's Utilization of Fat	425
National Control of Introduced Insect Pests	431
Individual Adaptation to Environment	440
The Disease and the Remedy	446
The Psychology of Yellow	456
Bird Photography in Norway	464
The Progress of Science	473
June 1906
Concerning Variations in Animals and Plants	481
The Human Side of the Indian	503
The Fresh-Water Fishes of South and Middle America	515
Facts About Nostrums	531
The Times and Places of Earthquakes	537
Volcanoes and Radioactivity	543
An Eclipse Expedition to Spain	551
Shorter Articles	564
The Progress of Science	566
Index	573