extremesports材料1501周文韜ThedefinitionofextremesportsAnextremesport(alsocalledactionsportandadventuresport)isapopulartermforcertainactivitiesperceivedashavingahighlevelofinherentdanger.Theseactivitiesofteninvolvespeed,height,hightlevelofphysicalexertion,andhightlyspecializedgearorspectacularstunts.NOW

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Bungeejumpingisanactivitythatinvolvesjumpingfromatallstructurewhileconnectedtoalargeelasticcord.Jumpersstandatabout40metersabovetheheightofthetowercrane,bridge,building,orevenahotairballoon,andtheendisfixedbyalongrubberstrip(橡膠帶)tiedtotheankle,thenoutstretcharms,legsclosetogether,headdowntojump蹦極之最Theworld'shighestbungeejumpingpointislocatedattheAmericanRoyalGorgeBridge(皇家峽谷懸索橋

)bugee

jumping,321meters

high.SecondhighbungeejumpingpointisinMacaotower,233meters

high

Thethirdtallestbungeejumpingpointsis

SwissVerzasca(韋爾扎撕卡)dambungeejumping,220metershighSkateboarding

滑板運(yùn)動(dòng)

Skateboardprojectisthehistoricalfounderofextremesports,extreme

sportsareanumberofprojectsextendingfromskateboarding.Attheendoffiftiesandtheearlynineteensixties，theSkateboardingevolvedfrom

surfing,andnowhasbecomeoneoftheworld'smost"cool"movement.gSkateboardingisnottolookcool。Skateboardingisaphysicalexercise,it'sverychallengingSkateboardingdayisonJune21st.

Ifyouareloyaltoskateboardingmolecules,soonthisdayonyourboardtocelebratetheworldonboard.Skydiving

跳傘運(yùn)動(dòng)

Skydivinginvolvesjumpingfromanaircraftwithaparachute(降落傘）

andperformingacrobatics(雜技)inthefreefallaslongaspossiblebeforepullingtheripcord（降落傘的開傘索）

andopeningtheparachute.Sincethebeginningof20thCentury,aircraftarewidelyusedinaviation(航空）

andmilitary（軍事）

aspects,aparachuteispracticalforflightpersonnellife-savingappliances,andgraduallydevelopedintosportsactivities.Asakindofextremesports,fromthetoweringbuildingsvertical（垂直面）andrelativelydense（密度大的）cityhighjumping,limitskydivingdoeshavetheoutoftheordinarywonderfulplace.

Parkour

跑酷Parkourrequiresnospecific9)accessoryforitspractice.跑酷運(yùn)動(dòng)對(duì)裝備沒(méi)有什么特定的要求。MorerecentlyParkourcantraceitsrootstooneGeorgeHebert.最近跑可以追蹤其根源之一喬治赫伯特。"Artofbalance"--TheProfessionalBlogofslackline,climbing,parkour."平衡藝術(shù)"--走扁帶Hasunrivalledexperience,ratherthanintheprofessionalparkourinchina.在中國(guó)有著無(wú)可匹敵的經(jīng)驗(yàn)，與其在中國(guó)跑酷的專業(yè)。subwayparkourParkourisanartthathelpsyoupassanyobstacletogofrompointAtopointBusingonlytheabilitiesofthehumanbody.Itismeanttohelponeovercomeobstacles,whichcanbeanythi