地震英文PPT课件

Recently,doyouoftenhearaboutthesewordsinnewspapersorontheinternent?Suchas雅安,芦山县，7.0级地震ThisisthelargestnaturalcalamitiesinChinaafterWenChuanEarthquakeon12.5.2008.(Honestlyspeaking,H7N9isalsoabigdisasterwhichisveryfuriousthisdays)在中国，这是继汶川地震后一个最大大的自然灾难——7.0级地震Whathashappenedon20April2013?Whathastheearthquaketurnourhomesinto?ThehouseshavebeendestoriedTheroadshavebeeddemolishedThehouseshavebeendestoriedPeople'snormallifehavebeedsharplychanged………………dispiritedHurry！SadDepressedWhatisanearthquake?Anearthquakeiswhathappenswhentwoblocksoftheearthsuddenlyslippastoneanother.地震（earthquake）又称地动、地振动，是地壳快速释放能量过程中造成振动，期间会产生地震波的一种自然现象。全球每年发生地震约五百五十万次。地震常常造成严重人员伤亡，能引起火灾、水灾、有毒气体泄漏、细菌及放射性物质扩散，还可能造成海啸、滑坡、崩塌、地裂缝等次生灾害1st.Birdsanddomesticanimalswilllosttheirsense.forewarningofanearthquakeFrommicroblog,youmayknowthatSeismologicalBureau(地震局)isnotalwaysreliable（靠谱）高手在民间2nd.Theearthquakecloud地震云sometimes,theytelluscrisisiscoming!itmaybeveryniceandpeculiar,butyoushouldknow,thedangerisnear!Howtoprotectourselveswhenanearthquakehappened?国家地震局赈灾应急救援司司长黄建发在新闻发布会上表示，目前地震的准确预测仍是一个世界性的难题，此次地震没有提前预测到。地震可以预测么?asafeplaceprotectyouheadandKeypartsTolietThekitchenThediningroomThelivingroomLookatthischildrenThedeskisnotstrongenoughOfcourse,themostimportantthing有多快就跑多快→→鼓掌123