bybyRachelHaywardRachelHaywardStargazingExpositoryTextPAIREDREADOriontheHunterSTRATEGIES&SKILLSAPhotographyCredit:JohnCarleton/Flickr/GettyImages(tl)BrandXPictures/PunchStock**Thetotalwordcountisbasedonwordsintherunningtextandheadingsonly.Numeralsandwordsincaptions,labels,diagrams,charts,andsidebarsarenotincluded.WordCount:1,788**ComprehensionStrategy:AskandAnswerQuestionsSkill:CauseandEffectVocabularyStrategyParagraphCluesVocabularyastronomers,crescent,phases,rotates,series,sliver,specific,telescopeContentStandardsScienceEarthandSpaceScienceCopyright©TheMcGraw-HillCompanies,Inc.Allrightsreserved.Nopartofthispublicationmaybereproducedordistributedinanyformorbyanymeans,orstoredinadatabaseorretrievalsystem,withoutthepriorwrittenconsentofTheMcGraw-HillCompanies,Inc.,including,butnotlimitedto,networkstorageortransmission,orbroadcastfordistancelearning.Sendallinquiriesto:McGraw-HillEducationTwoPennPlazaNewYork,NewYork10121ISBN:978-0-02-118913-7MHID:0-02-118913-7PrintedintheUnitedStates.123456789QLM151413121110StargazingPAIREDREADChapter1AncientViewsoftheSkies...................2Chapter2SkyMapsandCalendars.....................6Chapter3ToolsforStudyingSpace....................10RespondtoReading........................15OriontheHunter..................16Glossary/Index..............................19FocusonScience...................20bybyRachelHaywardRachelHaywardEssentialQuestionHowdoyouexplainwhatyouseeinthesky?JohnCarleton/Flickr/GettyImagesAncientViewsoftheSkiesChapter1Scientiststhinktheseimagesrepresentpatternsofstarsinthesky.Forthousandsofyears,peoplehavelookedupatthenightskyandwonderedaboutthestarsmovingabovethem.Theyhavetriedtomapwhattheyhaveseenintheskies,andtheyhavetoldstoriesaboutthemoonandthestars.TheLascaux(la-SOH)cavesinFrancecontaincavepaintingsmademorethan16,000yearsagoduringtheStoneAge.Oneofthepaintingsdepictsabird-manstandingnexttoabullandabird.SomescientiststhinkthatthisisachartofthethreestarsthatmakeuptheSummerTriangle.22AncientArt&ArchitectureCollect...
