m3u1 project

DangerinthewaterHowmuchdoyouknowaboutSharks?Sharkattacks•WhatareSharks?Sharksarefishthathavebeenlivingaroundussincethedinosaurs.SharkattacksM3Unit1Project(P.18)Fastreading:1.Aresharksfrightening?2.Howmanydifferenttypesofsharksarethereintheocean?Doallofthemattackhumans?3.Dosharksfeedonhumansiftheyhavethechoice?4.Whatarethethreetypesofsharkattacks?5.Whyhavesharkattacksbeenincreasingrecently?•Threefiercesharks:FillintheinformationthegreatwhitesharkthetigersharkthebullsharkAnimalshavedevelopedtheirownsensestohelpthemsurvivetheirenvironments.Guesswhatkindofsensethesharkmainlyuseswhenitattackshumanbeings.Competition①Thesharkattacksyoubecauseitmistakesyouforafish.sight②Whenittasteshumanfleshitdecidestogiveupandswimsaway.taste③Thesharkpushesyouwithitsnosetofindoutifyouarefittobeeaten.touchandsmellsmell④Thesharkwillbelikelytoattackyouifyouhaveafreshwound.smell⑤Youwillbemorelikelytobeattackedbythesharkifyouwearbrightclothingorjewellry.sightParagraph1•Therearenearly400typesofsharks.•Thesearesomewell-knowntypesofsharksthatattackhumans:greatwhiteshark;tigershark;bullshark.Paragraph2•Threetypesofsharkattacks:attackandswimawaypushandbitewaitandattackParagraph3•Fourtipsonhowtoavoidbeingattackedbysharks.Paragraph4•Anincreaseinwatersportshasledtoanincreaseinsharkattacks.•Threeadvicesonwhattodoifasharkattacks.Paragraph5•Donotbefrightenedbysharks.TexttwoThewonderfulworldofpigeons1.Whydoestheofficerwriteamessageinthestory?•2.Bywhatmeansisthemessagesent?•3.Howdopigeonsfindtheirway?1.Whydoestheofficerwriteamessageinthestory?Becausehundredsofenemysoldiersrushtowardsthemandhewantstogethelp.2.Bywhatmeansisthemessagesent?Theofficerwritesamessageonapieceofpaper.Herollsupthepaperandputsitintoasmallcaseandthenreachesintoacageandgetsabird.Attachingthemessagetoitsleg,hesetsthebirdloose.Thebirdisapigeon.3.Howdopigeonsfindtheirway?Pigeonsappeartohaveacompassinsidethemthattellsthemwhichwayisnorth.Theyalsoappeartousetheirsightandeventheirsenseofsmelltotellthemwhichwaytheyshouldgo.•Whatsensesdosharksandpigeonsuse?•Thesharkhassensesspeciallyadaptedfortheanimal'slifeunderwater.Smellisashark'smostacutesense.About70percentoftheshark'sbrainisusedforolfactory(smelling)functions.•Sharksaresensitivetolightandcandetectcertainobjectsevenindarkwater.Justlikecatsandotheranimalswhoseeyes‘glowinthedark’.ProducingaTVshowabouthowananimalusesitssenses.Theanimal’snameIt’suniquesenseDecidewhattypeofshow:Adocumentary,adrama,acartoon,talkshowAspectsyoucancover•Food•Habitat•Size•Uniquesense•Animalbehaviour•…•30432006.flv•Batsaremorethan900differenttypesaroundtheworld.Batsaretheonlymammalstoflywings