欢迎来到天天文库
浏览记录
ID:848877
大小:470.02 KB
页数:57页
时间:2017-09-20
《呼和浩特市玉泉区呼市二建1号公寓项目可行性研究报告》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、tohisfriends.Thechangeshemadetotheoldtheorywererevolutionary.Heplacedafixedsunatthecentreofthesolarsystemwiththeplanetsgoingrounditandonlythemoonstillgoingroundtheearth.Healsosuggestedthattheearthwasspinningasitwentroundthesunandthisexplainedchangesinth
2、emovementoftheplanetsandinthebrightnessofthestars.Hisfriendswereenthusiasticandencouragedhimtopublishhisideas,butCopernicuswascautious.HedidnotwanttobeattackedbytheChristianChurch,soheonlypublisheditashelaydyingin1543. Certainlyhewasrighttobecareful.The
3、ChristianChurchrejectedhistheory,sayingitwasagainstGod’sideaandpeoplewhosupporteditwouldbeattacked.YetCopernicus’theoryisnowthebasisonwhichallourideasoftheuniversearebuilt.HistheoryreplacedtheChristianideaofgravity,whichsaidthingstelltoearthbecauseGodcr
4、eatedtheearthasthecentreoftheuniverse.Copernicusshowedthiswasobviouslywrong.NowpeoplecanseethatthereisadirectlinkbetweenhistheoryandtheworkofIsaacNewton,AlbertEinsteinandStephenHawking. Unit2 PUZZLESINGEOGRAPHY Peoplemanywonderwhydifferentwordsareusedt
5、odescribethesefourcountries:England,Wales,ScotlandandNorthernIreland.YoucanclarifythisquestionifyoustudyBritishhistory. FirsttherewasEngland.Waleswaslinkedtoitinthethirteenthcentury.NowwhenpeoplerefertoEnglandyoufindWalesincludedaswell.NextEnglandandWal
6、eswerejoinedtoScotlandintheseventeenthcenturyandthenamewaschangedto“GreatBritain”.HappilythiswasaccomplishedwithoutconflictwhenKingJamesofScotlandbecameKingofEnglandandWalesaswell.FinallytheEnglishgovernmenttriedintheearlytwentiethcenturytoformtheUnited
7、KingdombygettingIrelandconnectedinthesamepeacefulway.However,thesouthernpartofIrelandwasunwillingandbrokeawaytoformitsowngovernment.SoonlyNorthernIrelandjoinedwithEngland,WalesandScotlandtobecometheUnitedKingdomandthiswasshowntotheworldinanewflagcalledt
8、heUnionJack. Totheircreditthefourcountriesdoworktogetherinsomeareas(eg,thecurrencyandinternationalrelations),buttheystillhaveverydifferentinstitutions.Forexample,NorthernIreland,EnglandandScotlandhavedifferenteducationalandlegals
此文档下载收益归作者所有