课程文件目录：儿童科普英文动画 Aumsum Time
01AumSumTime-Biology生物(60集)[1.00G]
aredolphinssmart..mp4[26.31M]
arepreservativesbadforyou..mp4[20.29M]
arewisdomteethstilluseful..mp4[14.99M]
areyouafraidofheights..mp4[20.93M]
babiesoradults,whohasmorebones..mp4[9.53M]
canpureoxygenkillyou..mp4[4.88M]
canyou_hearcolors_or_seesounds_..mp4[20.99M]
commonnameoftablesugar..mp4[17.51M]
doanimalslivelongerthanhumans..mp4[21.92M]
howaresmartphoneschangingus..mp4[16.11M]
howdoanimalshibernate..mp4[18.98M]
howdofishbreatheunderwater..mp4[5.00M]
howdomigratorybirdsfindtheirway..mp4[4.42M]
howdoweknowthatourstomachisfull..mp4[21.14M]
howdoesanesthesiawork..mp4[17.67M]
howdoesthemooncausetides..mp4[17.55M]
howtallcanwegrow..mp4[18.05M]
howtattooremovalworks..mp4[13.17M]
howtostopasneeze..mp4[21.64M]
isitbadtoholdoururine..mp4[22.76M]
isradiationharmful..mp4[22.09M]
issittingbadforyou..mp4[25.08M]
issleepingincontactlensesbad..mp4[13.91M]
issugarbadforyou..mp4[21.75M]
whatcauseswrinkles..mp4[4.18M]
whathappenstoourbodyafterwedie..mp4[22.23M]
whatifwestoppeddrinkingwater..mp4[5.78M]
whatisahangover..mp4[20.45M]
whatisbloodrain..mp4[14.97M]
whatisconstipation..mp4[19.90M]
whatisdepression..mp4[21.42M]
whatisdiabetes..mp4[20.64M]
whatisiris..mp4[10.17M]
whatismigraine..mp4[10.60M]
whichisthebestsleepingposition..mp4[13.29M]
whyarefisheatingplastic..mp4[19.34M]
whyaregiraffessotall..mp4[32.74M]
whydoantswalkinastraightline..mp4[29.91M]
whydocatshaveverticalpupils..mp4[11.14M]
whydocatspurr..mp4[18.69M]
whydodeadwhalesexplode..mp4[19.60M]
whydoelephantsneverforget..mp4[22.45M]
whydohumanslovemusic..mp4[21.25M]
whydomygrannyslegspain..mp4[21.32M]
whydoourfingersgetwrinkly..mp4[4.36M]
whydopeoplegrindtheirteeth..mp4[3.70M]
whydosnakeshaveforked(split)tongue..mp4[20.40M]
whydosnakesshedtheirskin..mp4[19.67M]
whydosomepeoplesweatmorethanothers..mp4[14.39M]
whydowefeelbutterfliesinourstomach..mp4[12.58M]
whydowelovechocolates..mp4[20.02M]
whydowescratchouritch..mp4[19.39M]
whydowesleep..mp4[2.96M]
whydoesmydogstinkwhenitiswet..mp4[19.46M]
whydoessaltmakefoodtastebetter..mp4[18.71M]
whydontpenguinsfeetfreeze..mp4[3.92M]
whyisithardtocurealzheimersdisease..mp4[19.11M]
whyisithardtocurecancer..mp4[32.10M]
whyisithardtocurehiv_aids..mp4[22.34M]
whysmokingmakespeoplelookold..mp4[16.74M]
02AumSumTime-PrimaryScience初级科学(20集)[366.14M]
3typesofrocks_..mp4[26.86M]
airpollutionforkids_..mp4[25.35M]
balanceddiet_..mp4[16.97M]
howdobirdsflyforchildren_..mp4[19.24M]
humansenseorgans_videosforkids_..mp4[10.17M]
layersofsoilforkids_..mp4[22.69M]
layersoftheearthforkids_..mp4[33.33M]
light_videosforkids_..mp4[16.74M]
livingandnonlivingthingsforkids_..mp4[17.51M]
modesoftransportation_videosforkids_..mp4[15.78M]
partsofaplant_videosforkids_..mp4[7.20M]
partsofthebodyforkids_..mp4[14.53M]
phasesofmoon_..mp4[10.68M]
physicalandchemicalchangesforkids_..mp4[22.88M]
planetsofthesolarsystem_videosforkids_..mp4[12.96M]
seasonsonearth_videosforkids_..mp4[20.59M]
statesofmatterforkids_..mp4[13.12M]
the3rsforkids_..mp4[38.13M]
toothstructureforkids_..mp4[8.91M]
waterpollutionforkids_..mp4[12.49M]
03AumSumTime-Physics物理(80集)[709.53M]
archimedesprinciple-whydoshipsfloat..mp4[4.28M]
archimedesprinciple-whydoweweighlessinwater..mp4[4.45M]
areeinsteinsgravitationalwavesreal..mp4[20.14M]
atmosphericrefraction-whydostarstwinkle..mp4[3.30M]
buoyancy-canyoudrowninthedeadsea..mp4[7.33M]
canwetravelfasterthanlight..mp4[29.33M]
concavemirror-whyisyourreflectionupsidedownonaspoon..mp4[3.72M]
convexlens-canamagnifyingglassburnpaper..mp4[3.03M]
density-whydofiremencrawlinsmokefilledrooms..mp4[5.66M]
density-whydoesanironnailfloatonmercuryandsinkinwater..mp4[7.65M]
diffusion-whycanwesmellhotfoodfromadistance..mp4[7.77M]
earthing-whydobuildingshavelightningrods..mp4[3.35M]
forcedvibrations-whydoesaguitarhaveahollowbox..mp4[3.65M]
frequency-whydowomenhaveshrillervoicesthanmen..mp4[3.47M]
friction-whyisitdifficulttopullaboatonthebeachthanonthesea..mp4[5.88M]
gravitationalforce-whydoyouweighlessonthemoon..mp4[4.90M]
gravity-whyareplanetsspherical..mp4[4.34M]
hasthebermudatrianglemysterybeensolved..mp4[22.89M]
howdochameleonschangecolor..mp4[5.78M]
howdoglasseswork..mp4[3.34M]
howdoiglooskeepyouwarm..mp4[3.78M]
howdomicrowaveovenswork..mp4[19.37M]
howdostarsform..mp4[35.94M]
howdostrawswork..mp4[2.66M]
howdox-rayswork..mp4[3.69M]
howdoesaplasticcombattractpaper..mp4[61.06M]
lateralinversion-whyisambulancewritteninreverse..mp4[2.81M]
lunareclipse-whydoesthemoonturnred..mp4[3.26M]
newtons3rdlaw-whydoesaswimmerpushthewaterbackward..mp4[8.27M]
refractionoflight-whydoesapencillookbentinwater..mp4[7.35M]
resonance-howdoessoundbreakglass..mp4[4.49M]
specificheatofwater-whyiswaterusedinhotwaterbags..mp4[4.36M]
surfacetension-whyaredropsspherical..mp4[3.64M]
wavelength-whyredisusedasadangersignal..mp4[3.28M]
whatcausesearthquakes..mp4[3.27M]
whathappensifaplaneisstruckbylightning..mp4[3.91M]
whatisablackhole..mp4[15.96M]
whatisamirage..mp4[2.63M]
whatisatsunami..mp4[5.58M]
whatisfracking..mp4[2.45M]
whatisthebigbangtheory..mp4[22.70M]
whyareairplanewindowsround..mp4[2.92M]
whyareaurorasformed..mp4[5.16M]
whyarecloudynightswarmerthanclearnights..mp4[3.46M]
whyareplanetsspherical..mp4[38.77M]
whyaresunsetsred.【funenglish4kids】.mp4[4.03M]
whyaretwothinblanketswarmerthanonethickblanket.【funenglish4kids】.mp4[2.83M]
whycantwehearsoundinspace.【funenglish4kids】.mp4[12.91M]
whycantyouusephonesonplanes.【funenglish4kids】.mp4[3.48M]
whydidpiratesweareyepatches.【funenglish4kids】.mp4[5.21M]
whydocometshavetails..mp4[3.32M]
whydoheavierobjectsfallfaster..mp4[4.76M]
whydopoprockspop..mp4[3.31M]
whydostarsseemhigherthantheyactuallyare..mp4[7.06M]
whydowehavedifferenttimezones..mp4[4.73M]
whydowehaveseasons..mp4[3.34M]
whydowehearechoes..mp4[7.74M]
whydoweseelightningbeforethunder..mp4[3.40M]
whydoweseeonlyonesideofthemoon..mp4[3.71M]
whydoweuseablackumbrellainsummer..mp4[3.41M]
whydoweweighlessinwater..mp4[51.24M]
whydowomenhaveshrillervoicesthanmen..mp4[45.11M]
whydowoolenclotheskeepuswarm..mp4[5.53M]
whydoesamatchlightwhenyoustrikeit..mp4[6.87M]
whydoesfebruaryhave28days..mp4[3.56M]
whydoeshotairballoonfloat..mp4[3.01M]
whydoesicefloat..mp4[5.56M]
whydoesourrecordedvoicesounddifferent..mp4[3.31M]
whydoespopcornpop..mp4[3.67M]
whydoessaturnhaverings..mp4[3.56M]
whydoessoundtravelfasterinsummerthaninwinter..mp4[8.03M]
whyisaconvexmirrorusedasarearviewmirror..mp4[5.33M]
whyisalaboratorythermometernotusedtocheckbodytemperature..mp4[3.40M]
whyisglasstransparent..mp4[3.08M]
whyisitdifficulttocutwithabluntknife..mp4[3.79M]
whyisiteasiertoburndryleavesbutnotgreenleaves..mp4[3.26M]
whyisnuclearfusionnotusedtogenerateelectricity..mp4[17.82M]
whyissnowwhite..mp4[2.33M]
whyisspaceblack..mp4[19.75M]
whyistheoceanblue..mp4[3.14M]
whyisultrasoundusedinsonar..mp4[9.96M]
04AumSumTime-Chemistry化学(51集)[508.99M]
balancingchemicalequationsforbeginners_..mp4[23.66M]
burningofmagnesiumribbonexperiment_..mp4[27.67M]
chromatography_..mp4[9.75M]
covalentbonding_..mp4[14.99M]
crystallization_..mp4[15.39M]
decompositionreaction_..mp4[16.60M]
electrolyticrefiningofmetals_..mp4[12.77M]
howdofirefliesglow..mp4[4.69M]
howiscoffeedecaffeinated..mp4[3.28M]
howtotreatabeesting..mp4[43.16M]
humantears-whydoonionsmakeyoucry..mp4[4.55M]
hydrocarbons_..mp4[29.59M]
ionicbond_..mp4[17.88M]
isdistilledwatersafetodrink..mp4[3.53M]
neutralizationreaction-howtotreatabeesting..mp4[9.36M]
osmosis-howdofishdrinkwater..mp4[4.42M]
oxidation-whydocoppervesselsturngreen..mp4[5.01M]
oxidation-whydopapersturnyellow..mp4[4.62M]
rancidity-whyisabagofchipshalffull..mp4[4.06M]
redoxreactions_..mp4[18.89M]
rustingofiron_..mp4[11.35M]
scienceofsnowflakes_..mp4[18.49M]
simpledistillation_..mp4[14.59M]
singledisplacementreactions_..mp4[15.52M]
solution,suspensionandcolloid_..mp4[20.62M]
sublimation-whydomothballsdisappearovertime..mp4[4.15M]
waterpurification-whyisalumaddedtowater..mp4[3.62M]
whatarethosedonoteatpackets..mp4[5.91M]
whatcausescavities..mp4[3.39M]
whatisthecauseofmusclecramps..mp4[4.05M]
whatmakesiceclearorcloudy..mp4[2.93M]
whycanweseeourbreathinthecold..mp4[4.41M]
whydooldbookssmellsogood..mp4[3.57M]
whydopeoplegobald..mp4[2.71M]
whydowetclothesfeelcold..mp4[3.39M]
whydoesaturmericstainturnred..mp4[3.79M]
whydoesrainsmell..mp4[2.71M]
whydoessodafizzwhenyoushakeit..mp4[10.14M]
whydoessteamcausemoresevereburnsthanboilingwater..mp4[4.41M]
whydoesswisscheesehaveholes..mp4[5.81M]
whydoeswatergostaleovernight..mp4[3.17M]
whyisadiverabletocutthroughwaterinaswimmingpool..mp4[4.13M]
whyiscurdnotstoredincoppercontainers..mp4[3.13M]
whyisdryicesodangerous..mp4[2.74M]
whyisfluorideaddedtowater..mp4[3.32M]
whyisoceanwatersalty..mp4[24.34M]
whyisoxalicacidusedtoremoveruststains..mp4[6.17M]
whyissaltaddedtoicyroads..mp4[8.84M]
whyissoapineffectiveinhardwater..mp4[4.07M]
whyissoilphimportanttofarmers..mp4[15.91M]
whyisthereaholeintheozonelayer..mp4[13.71M]
05AumSumTime-PrimaryMaths初级数学(12集)[256.19M]
additionoffractionsforkids_..mp4[30.87M]
basicadditionforkids_..mp4[15.76M]
basicdivisionforkids_..mp4[25.26M]
basicmultiplicationforkids_..mp4[30.40M]
basicsubtractionforkids_..mp4[24.14M]
equivalentfractionsforkids_..mp4[22.02M]
introductiontofractionsforkids_..mp4[22.32M]
introductiontoperimeter_..mp4[15.37M]
learningaboutarea_..mp4[8.14M]
multiplicationby10,100and1000_..mp4[11.69M]
solidshapesforkids_..mp4[17.84M]
subtractionoffractionsforkids_..mp4[32.37M]
06AumSumTime-AdvancedMaths高级数学(10集)[1.12G]
07AumsumTime-AmazingFact(57集)[923.80M]
CollectionofFacts_Facts_01to10.mp4[121.16M]
CollectionofFacts_Facts_11to20.mp4[91.47M]
CollectionofFacts_Facts_21to30.mp4[84.33M]
CollectionofFacts_Facts_31to40.mp4[91.50M]
CollectionofFacts_Facts_41to52.mp4[87.53M]
Fact01-Howloudcansnoringbe.mp4[11.73M]
Fact02-AreTongueprintsunique.mp4[4.24M]
Fact03-CanHumanBrainpoweraLightBulb.mp4[5.12M]
Fact04-HowmuchIronispresentinHumanBody.mp4[10.16M]
Fact05-HowmuchWaterisintheHumanBody.mp4[20.89M]
Fact06-HowStrongisaHumanHair.mp4[13.77M]
Fact07-SneezingwithEyesopen.mp4[11.51M]
Fact08-FactsaboutColorBlindness.mp4[11.25M]
Fact09-WhyHumansShiver.mp4[8.87M]
Fact10-HumanScreamandCoffee.mp4[17.80M]
Fact11-SpeedofHumanSneeze.mp4[12.48M]
Fact12-CanweTastefoodwithoutSaliva.mp4[8.25M]
Fact13-WhatistheresolutionoftheHumanEyeinmegapixels.mp4[9.26M]
Fact14-HowmuchHeatdoesthehumanbodyproduce.mp4[6.88M]
Fact15-ArethereMitesinyourEyelashes.mp4[7.97M]
Fact16-WhywecannotCryinSpace.mp4[12.49M]
Fact17-InterestingfactaboutHumanHair【funenglish4kids】.mp4[6.74M]
Fact18-HowmuchGoldisfoundintheHumanBody.mp4[5.36M]
Fact19-HowmuchSalivadoweproduceinalifetime.mp4[7.45M]
Fact20-HumanBonesarestrongerthanSteel.mp4[9.52M]
Fact21-Octopuscansqueezethroughanything.mp4[4.38M]
Fact22-HowmuchweightcananAntcarry.mp4[11.19M]
Fact23-DoweweighlesswhentheMoonisaboveus.mp4[5.30M]
Fact24-IsyourThighBonestrongerthanConcrete.mp4[7.88M]
Fact25-HowdoNeuronscommunicatewitheachother.mp4[11.73M]
Fact26-HowlongisaChameleonsTongue.mp4[6.68M]
Fact27-DoBeaversteethcontinuetogrow.mp4[4.16M]
Fact28-AreyouTallerinthemorningoratnight.mp4[8.84M]
Fact29-HowdoesMusicaffectyourHeartrate.mp4[6.19M]
Fact30-WhydoApplesfloatonwater.mp4[10.21M]
Fact31-Thehumanbodyhasenoughfattoproduce7barsofsoap.mp4[7.47M]
Fact32-Ifamannevershavedhowlongwouldhisbeardbe.mp4[8.94M]
Fact33-Domaleorfemalemosquitoesbitepeople.mp4[8.01M]
Fact34-Howlongcanacockroachholditsbreath.mp4[6.00M]
Fact35-Areyourtoeprintsunique.mp4[8.76M]
Fact36-Albatrossessleepwhileflying.mp4[8.71M]
Fact37-Whydohamstershavecheekpouches.mp4[8.14M]
Fact38-HumanhairvsChimpanzee.mp4[11.00M]
Fact39-Slowestfishintheworld.mp4[11.65M]
Fact40-Canyourheartdriveatruck.mp4[6.44M]
Fact41-Howmanyheartsdoesanearthwormhave.mp4[12.52M]
Fact42-CanOysterschangetheirGender.mp4[3.69M]
Fact43-DoAstronautsbecometallerinspace.mp4[4.77M]
Fact44-Howdobutterfliestastethings.mp4[6.49M]
Fact45-Howmuchcarbondoesthehumanbodycontain.mp4[6.08M]
Fact46-Canasnailgrowbackitseye.mp4[8.09M]
Fact47-Dofrogsdrinkwater.mp4[6.18M]
Fact48-CanTapewormsliveinsidehumans.mp4[7.51M]
Fact49-HowfarcananElephantsmellwater.mp4[7.18M]
Fact50-Howfastdoesyourcoughtravel.mp4[6.38M]
Fact51-Isittruethatourearsandnosekeepongrowing.mp4[7.03M]
Fact52-Cangoatssee360degrees.mp4[8.45M]
commutativelawofaddition_..mp4[26.16M]
distributivepropertyofmultiplicationoveraddition_..mp4[29.00M]
exponentsinmath-negativeexponents_..mp4[11.93M]
introductiontoexponents_..mp4[11.13M]
pythagoreantheorem_..mp4[19.47M]
QuadraticEquations.mp4[16.24M]
RationalNumbers.mp4[13.04M]
SquareRootTricks.mp4[21.16M]
VolumeofaCylinder.mp4[46.94M]
VolumeofaSphere.mp4[30.34M]
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