NowwhenwegettoourfindingsIthoughtwecoulddividethemupintothedifferentzonesweidentifiedontheshoreandtheproblemsorganismsfaceineachzone.Soforthehighestarea.....Thesplashzone?Yeah,wefoundmostlythosetinyshellfishthathavestronghardshellsthatactasprotection.Butnotfromotherorganismsthatmighteatthem,predators?No,that'snotthemaindangerforthem.Buttheshellspreventthemfromdryingoutbecausethey'reintheopenairformostofthetime.Right.Andsincethey'reexposed,theyneedtobeabletofindsomesortofshelter,orcoverthemselvesup,sotheydon'tgettoohot.Theninthemiddleandlowerzones,nearerthesea,weneedtodiscusstheeffectsofwaveaction...Yes,andhoworganismsdevelopstructurestopreventthemselvesfrombeingsweptaway,orevendestroyedbybeingsmashedagainsttherocks.Ihaven'tdoneanythingonthegeologicalchanges.Idon'tknowwhattoputforthat.No,weweren'tconcentratingonthat.Maybeweneedtofindsomewebsites.Goodidea.I'vegotthelecturenotesfromMr.Blake'sgeologycourse,butthey'retoogeneral.ButwecouldaskhimwhichbooksonourReadingListmightbemosthelpful.Right.OK,nowIdidadraftofthesectionofsourcesofpossibleerrorinourresearch,butIdon'tknowifyouagree.Forexample,thesizeofthesample,andwhetherit'sbigenoughtomakeanygeneralconclusionsfrom.ButIthoughtactuallywedidhavequiteabigsample.Wedid.Andourgeneralmethodofobservationseemedquitereliable.Butwemightnotbeallthataccurateasfarastheactualnumbersgo.Yeah,wemighthavemissedsomeorganisms—iftheywerehidingunderarockforexample.Iwasn'tsureaboutthewaywedescribedtheirhabitats.IdecideditwasprobablyOK.Yeah,andthedescriptionswegaveofthesmallerorganisms,theyweren'tverydetailed,buttheywereadequateinthiscontext.I'mnotsureweidentifiedallthespeciescorrectlythough.OK,we'dbettermentionthat.Now,howwe...S4We'vebeendiscussingthefactorsthearchitecthastoconsiderwhendesigningdomesticbuildings.I'mgoingtomoveonnowtoconsiderthedesignofpublicbuildings,andI'llillustratethisbyreferringtothenewTaylorConcertHallthat'srecentlybeencompletedhereinthecity.So,aswithadomesticbuilding,whendesigningapublicbuilding,anarchitectneedstoconsiderthefunctionofthebuildingforexample,isittobeusedprimarilyforentertainment,orforeducation,orforadministration?Thesecondthingthearchitectneedstothinkaboutisthecontextofthebuilding,thisincludesitsphysicallocationobviouslybutitalsoincludesthesocialmeaningofthebuilding,howitrelatestothepeopleit'sbuiltfor.Andfinallyforimportantpublicbuildings,thearchitectmayalsobelookingforacentralsymbolicideaonwhichtobasethedesign,asortofmetaphorforthebuildingandthewayinwhichitisused.Let'slookatthenewTaylorConcertHallinrelationtotheseideas.Thelocationchosenwasasiteinarun-downdistrictthathasbeenignoredinpreviousredevelopmentplans.Itwasoccupiedbyafactorythathadbeenemptyforsomeyears.Thewholeareawassomedistancefromthehigh-riseofficeblocksofthecentralbusinessdistrictandshoppingcentre,butitwasonlyonekilometrefromtheringroad.Thesiteitselfwasborderedtothenorthbyacanalwhichhadoncebeenusedbyboatsbringinginrawmaterialswhentheareawasusedformanufacturing.ThearchitectchosenfortheprojectwasTomHarrison.Hefoundthemaindesignchallengewasthelocationofthesiteinanareathathadnoneighbouringbuildingsofanyimportance.Toreflectthefactthatthesignificanceofthebuildinginthisquiterun-downlocationwasasyetunknown,hedecidedtocreateabuildingcentredaroundtheideaofamystery--somethingwhosemeaningstillhastobediscovered.Sohowwasthisreflectedinthedesignofthebuilding?Well,...