"Subtropical" Quotes from Famous Books
... the seasons were associated with the seeming approach and recession of the sun. This observation, however, could not have been made until man had migrated from the tropical regions, and had reached a stage of mechanical development enabling him to live in subtropical or temperate zones. Even then it is conceivable that a long period must have elapsed before a direct causal relation was felt to exist between the shifting of the sun and the shifting of the seasons; because, as every one knows, ... — A History of Science, Volume 1(of 5) • Henry Smith Williams
... is a disease of tropical and subtropical countries characterized by fever, jaundice, and vomiting (in severe cases vomiting of blood), caused by a special germ or parasite which is communicated to man solely through the agency of the bites of a ... — The Home Medical Library, Volume I (of VI) • Various |