Waves and quake motion are explained in simple terms
The article describes how waves move in water and fields as a model for earthquake waves. It explains transverse waves, speeds from 200 to 300 feet per second in loose earth and higher in rock, and notes a fourth, dangerous wave type that causes collapse and landslides.
MENTIONED IN THIS ARTICLE
Epifocal
The Old Violin
A Chicago businessman inherits a violin from his musician father. A violin-loving friend persuades him to seek an expert opinion. They visit a professor of music to settle whether the instrument is valuable beyond its humble appearance.
MENTIONED IN THIS ARTICLE
Chicago
Theory of Earthquake Origin and Wave Types
The text explains normal and transverse waves as applied to earthquakes, comparing pendulums to wave motion, and describes how normal and transverse waves combine to produce observed shaking. It notes surface waves have long periods, travel far, and may arise from crust tilting or other causes, with some Greek coast observations and sea-bottom topography implications.
MENTIONED IN THIS ARTICLE
Thales
Milne
Earth
Dutton
Greece
Salisbury
Vain Sacrifice and the Examinations of a Prince
A. E. Palmer told of a young African prince who attended Yale or Harvard and feared exams. He asked his king for aid, who replied that fourteen noble youths had been sacrificed for propitious omens. The prince still flunked exams.
MENTIONED IN THIS ARTICLE
A. E. Palmer
Department of Education of
New York
Mr. Palmer
Yale
Harvard
Will Leave Johnny at Home in Family Dispute
A mother seeks pension for mental agony after a six year old son Johnny disrupts family rituals. She recalls a Sunday dinner where Johnny mocked prayers and family games, revealing tensions about wills and grandparents. She laments explaining the matter to his grandfather.
MENTIONED IN THIS ARTICLE
Johnny
Ano
Grandfather
Unfortunate Survival in Grizzly Encounter
Silas reports Hiram So and Hank Hardapple fought a grizzly bear and both survived the brutal clash. The tale ends with Bum noting the survivor’s grim result, revealing only the bare outcome of the ordeal.
MENTIONED IN THIS ARTICLE
Hiram
Hank Hardapple
Silas
Bum
The Difference and a Lesson on Dinner and Luncheon
Edward learns the difference between dinner and luncheon after an aunt corrects him about noon meals. He defines lunch as the meal where you don’t get enough to eat, explaining his prior remark about insufficient dinner.
MENTIONED IN THIS ARTICLE
Edward
New York Sun
Growing public interest in tuberculosis exhibitions expands nationwide
The National Association for the Study and Prevention of Tuberculosis reports nearly 3,000,000 people attended TB exhibitions in the year ending August 31. In addition to three traveling exhibits, there are 23 other tuberculosis displays nationwide, up from three four years ago.
MENTIONED IN THIS ARTICLE
National Association For the Study and Prevention of
National Association
United States
Stray Stories fragment prompts marital tension over diet
A wife begs John William not to take salmon again while he smiles sadly and says he wishes he had chosen differently, questioning where she would be without him. The exchange captures quiet domestic strain in a brief fiction moment.
MENTIONED IN THIS ARTICLE
John William
Shows No Improvement in Education Remarks
A Detroit Free Press quote debates the impact of a college education on a woman. It claims she still helps her mother with housework as if she had no education. The snippet reflects social attitudes toward education and gender roles.
MENTIONED IN THIS ARTICLE
Detroit Free Press
Three Reasons Each with Two Legs and Ten Fingers
A Boston mother writes about feeding her three sons Rob Jack and Dick Grape-Nuts Daily usage strengthens health and mental activity She notes a neighbor s child improved after eating Grape-Nuts and urges mothers to offer this cereal instead of candy Look for The Road to Wellville booklet in packages.
MENTIONED IN THIS ARTICLE
Boston
Rob
Jack
Wellville
Also Mentioned on This Page
Frosection Earp
Will
Grandf