interactivestudenteditionAlanJ.PierceDennisKarwatkaCopyright©2010TheMcGraw-HillCompanies,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedordistributedinanyformorbyanymeans,orstoredinadatabaseorretrievalsystem,withoutthepriorwrittenconsentofTheMcGraw-HillCompanies,Inc.,including,butnotlimitedto,networkstorageortransmission,orbroadcastfordistancelearning.PrintedintheUnitedStatesofAmerica.Sendallinquiriesto:Glencoe/McGraw-Hill21600OxnardStreet,Suite500WoodlandHills,California91367ISBN:978-0-07-879785-9(StudentEdition)MHID:0-07-879785-3(StudentEdition)ISBN:978-0-07-890711-1(TeacherAnnotatedEdition)MHID:0-07-890711-X(TeacherAnnotatedEdition)23456789043/0711312111009SAFETYNOTICEThereaderisexpresslyadvisedtoconsideranduseallsafetyprecautionsdescribedinthisbookorthatmightalsobeindicatedbyundertakingtheactivitiesdescribedherein.Inaddition,commonsenseshouldbeexercisedtohelpavoidallpotentialhazards.PublisherandAuthorsassumenoresponsibilityfortheactivitiesofthereaderorforthesubjectmatterexpertswhopreparedthisbook.PublisherandAuthorsmakenorepresentationorwarrantiesofanykind,includingbutnotlimitedto,thewarrantiesoffitnessforparticularpurposeormerchantability,norforanyimpliedwarrantiesrelatedthereto,orotherwise.PublisherandAuthorswillnotbeliablefordamagesofanytypes,includinganyconsequential,special,orexemplarydamagesresulting,inwholeorinpart,fromreader’suseorrelianceupontheinformation,instructions,warnings,orothermattercontainedinthisbook.Notice:Informationonfeaturedcompanies,organizations,andtheirproductsandservicesisincludedforeducationalpurposesonlyanddoesnotpresentorimplyendorsementoftheIntroductiontoTechnologyprogram.OntheCoverAquaticRoboticsThefishyouseeonthecoverofIntroductiontoTechnologyisactuallyarobot.Itisareal-lifetechnologytoolcalleda“robo-carp”thatswimswithrealfishintheLondonAquarium.EngineeredbyscientistsattheUniversityofEssexinEngland,thisfishusesartificialintelligenceandaninfraredsensorinitsmouthtodetectandavoidobstacles.Itwascreatedtosniffoutund...
