02914cam a22003253u 450000100060000000300070000600500170001300600020003000700050003200800410003701000130007804000110009104100170010205000060011910000300012524500200015526400510017530000470022633600260027333700260029933800360032550000310036150508200039250801320121252011270134453400450247165300120251685600430252899900170257116593UtSlPG20260610133404.0mcr n260607r2005||||utu|||||o|||||||||||||| d  a12009543  aUtSlPG 7aen2iso639-1 4aQ1 aClark, Bertha May,d1880-10aGeneral Science 1aSalt Lake City, UT :bProject Gutenberg,c2005  a1 online resource :bmultiple file formats  atextbtxt2rdacontent  acomputerbc2rdamedia  aonline resourcebcr2rdacarrier  aRelease date is 2005-08-250 aHeat -- Temperature and heat -- Other facts about heat -- Burning or oxidation -- Food -- Water -- Air -- General properties of gases -- Invisible objects -- Light -- Refraction -- Photography -- Color -- Heat and light as companions -- Artificial lighting -- Man's way of helping himself -- The power behind the engine -- Pumps and their value to man -- The water problem of a large city -- Man's conquest of substances -- Fermentation -- Bleaching -- Dyeing -- Chemicals as disinfectants and preservatives -- Drugs and patent medicines -- Nitrogen and its relation to plants -- Sound -- Musical instruments -- Speaking and hearing -- Electricity -- Some uses of electricity -- Modern electrical inventions -- Magnets and currents -- How electricity may be measured -- How electricity is obtained on a large scale.  aProduced by John Hagerson, Kevin Handy, Sankar Viswanathan
and the Online Distributed Proofreading Team at
https://www.pgdp.net  a"General Science" by Bertha May Clark is a scientific publication written in the early 20th century. The book aims to educate readers on the principles of science and its applications in everyday life, particularly emphasizing the importance of understanding scientific concepts to address common issues and improve efficiency in various tasks, from household chores to industrial operations.  The opening of the book begins with a preface outlining the author’s intent to prepare readers for real-world problem-solving rather than standardized examinations. Clark discusses the importance of conserving human energy and resources, drawing parallels between scientific principles and practical applications. She emphasizes the need for an understanding of machines and labor-saving devices, while also addressing topics like musical instruments and electrical principles. This practical foundation sets the stage for a deeper exploration of scientific concepts in subsequent chapters, starting with an examination of heat, its effects, and its significance in everyday life. (This is an automatically generated summary.)  nOriginal publication data not identified  aScience40uhttps://www.gutenberg.org/ebooks/16593  c57981d57981