byClaireDanialbyClaireDanielCover,RalphWhite/CORBIS;3,CORBIS;4,CentralPress/GettyImages;5,Bettmann/CORBIS;6,Bettmann/CORBIS;7,Underwood&Underwood/CORBIS;8,LibraryofCongress;10,Hulton-DeutschCollection/CORBIS;11,MaryEvansPictureLibrary/TheImageWorks;12,TheGrangerCollection;13,TopicalPressAgency/GettyImages;14,YannArthus-Bertrand/CORBIS.Copyright©byHarcourt,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformorbyanymeans,electronicormechanical,includingphotocopy,recording,oranyinformationstorageandretrievalsystem,withoutpermissioninwritingfromthepublisher.RequestsforpermissiontomakecopiesofanypartoftheworkshouldbeaddressedtoSchoolPer-missionsandCopyrights,Harcourt,Inc.,6277SeaHarborDrive,Orlando,Florida32887-6777.Fax:407-345-2418.HARCOURTandtheHarcourtLogoaretrademarksofHarcourt,Inc.,registeredintheUnitedStatesofAmericaand/orotherjurisdictions.PrintedintheUnitedStatesofAmericaISBN10:0-15-350594-XISBN13:978-0-15-350594-2OrderingOptionsISBN10:0-15-350336-X(Grade6Below-LevelCollection)ISBN13:978-0-15-350336-8(Grade6Below-LevelCollection)ISBN10:0-15-357739-8(packageof5)ISBN13:978-0-15-357739-0(packageof5)Ifyouhavereceivedthesematerialsasexaminationcopiesfreeofcharge,HarcourtSchoolPublishersretainstitletothematerialsandtheymaynotberesold.Resaleofexaminationcopiesisstrictlyprohibitedandisillegal.Possessionofthispublicationinprintformatdoesnotentitleuserstoconvertthispublication,oranyportionofit,intoelectronicformat.12345678910179121110090807063Manyshipshavebeenlostatsea,andeachhasitsownstory.Icebergs,torpedoes,mines,andfogcanbecomedeadlyweaponstoalargeship.Someshipshavedisappearedmysteriously,leavingpeoplewonderingwhatreallyhappenedtothem.Betweentheyears1900and2000,countlessshipswereshipwrecked.Amongthemaresomeofthemorefamousdoomedships,includingtheTitanic,theMorroCastle,theU.S.S.Cyclops,theEmpressofIreland,andtheBrittanic.4TheTitanicPerhapsthemostfamousofallshipwrecksistheTitanic.TheshipsetsailonApril10,1912,onitsmaidenvoyagefromEngland.Fi...
