Kev Sib Nrauj

Koj puas xav paub keeb kwm thiab kev ua yeeb yam ntawm cov dev Belka thiab Strelka? Kawm ntxiv txog thawj qhov chaw dev.

Peb qhia koj tias cua daj cua dub yog dab tsi, nws cov yam ntxwv, siv thiab ntau ntxiv. Kawm paub ntxiv txog qhov no.

Peb qhia koj txog txhua phau ntawv keeb kwm thiab kev siv dag zog ntawm Johann Wolfgang von Goethe. Kawm paub ntxiv txog lawv cov nyiaj pab ntawm no.

Peb qhia koj tias dab tsi yog cov yam ntxwv ntawm cov chaw ua si tseem ceeb hauv Spain thiab lawv cov txiaj ntsig. Kawm ntxiv ntawm no.

Koj puas xav paub qhov twg yog thaj chaw tiv thaiv ntuj nyob hauv Mexico? Ntawm no peb qhia koj txhua yam koj xav paub.

Peb qhia koj kom ntxaws txhua yam koj xav paub txog Bavarian Alps thiab lawv cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Koj puas xav paub dab tsi yog qhov paub tsis meej thiab xav paub ntawm Loch Ness? Ntawm no peb qhia koj txhua yam koj xav paub.

Peb qhia rau koj paub meej txhua yam koj xav paub txog lub teb chaws ntawm Dej Hiav Txwv Pacific thiab lawv cov yam ntxwv. Kawm ntxiv ntawm no.

Koj puas xav paub qee qhov kev xav paub zoo tshaj plaws hauv ntiaj teb? Ntawm no peb qhia koj txhua yam koj xav paub txog nws.

Koj puas xav paub dab tsi yog qhov zoo ntawm kev txhim kho kom ruaj khov? Ntawm no koj tuaj yeem kawm txhua yam ntsig txog qhov kev kawm.

Ohio qhov kev puas tsuaj ib puag ncig twb tau ua kev puas tsuaj rau cov neeg nyob hauv thiab thaj chaw. Nrhiav txhua yam txog nws.

Koj puas xav paub qhov twg Atlantis? Cov lus dab neeg no tau los ua neej nyob hauv ntau qhov kev vam meej dhau los. Nkag mus thiab nrhiav tau nws!

Koj puas xav paub qhov twg yog cov kob loj tshaj plaws hauv ntiaj teb? Ntawm no peb qhia koj txog nws cov yam ntxwv, biodiversity thiab ntau ntxiv.

Koj puas xav paub dab tsi yog cenote? Ntawm no peb qhia koj txhua tus yam ntxwv, keeb kwm, muaj thiab fauna. Los rau hauv thiab kawm txog nws!

Koj puas xav paub tag nrho cov ntsiab lus thiab cov yam ntxwv ntawm Great Smog hauv London xyoo 1952? Tuaj hauv no thiab peb mam li qhia koj txhua yam!

Koj puas xav paub dab tsi lub tshav kub stroke? Nkag mus rau ntawm no vim peb qhia koj txhua yam koj xav paub txog nws.

Koj puas xav paub dab tsi attracts xob laim? Ntawm no peb qhia koj txhua yam koj yuav tsum paub los tiv thaiv koj tus kheej kom raug.

Koj puas xav paub cov secrets thiab paub tsis meej ntawm Skeleton Lake? Ntawm no peb qhia koj txhua yam hauv kev nthuav dav kom koj paub.

Koj puas xav paub txhua yam txog Lub Qhov Muag ntawm Lub Ntiaj Teb? Hauv tsab xov xwm no peb piav qhia meej. Tsis txhob nco nws!

Peb qhia koj txhua tus yam ntxwv thiab xav paub txog lub hli zaj sawv. Kawm ntxiv txog qhov tshwm sim ntawm no.

Koj puas xav kawm paub saib Starlink satellites li cas? Ntawm no peb qhia koj tias lawv yog dab tsi, lawv cov yam ntxwv zoo li cas thiab kev dag kom pom lawv.

Peb qhia koj txhua yam koj xav paub txog Tropics ntawm lub ntiaj teb thiab lawv cov yam ntxwv. Kawm paub txhua yam ntawm no.

Peb qhia koj tias kev ua xua rau cov av noo yog dab tsi, nws cov yam ntxwv zoo li cas thiab tiv thaiv nws li cas. Kawm paub ntxiv txog qhov no.

Peb qhia koj txhua yam koj xav paub txog cov dej hauv xeev. Kawm paub ntxiv txog cov khoom muaj nqis tshaj plaws ntawm cov tsiaj nyob.

Koj puas xav paub cov kev xav paub thiab cov yam ntxwv ntawm Lake Rosa? Ntawm no peb piav qhia ntxaws ntxaws kom koj tuaj yeem kawm ntxiv.

Peb qhia rau koj paub dab tsi yog qhov zais cia thiab tus yam ntxwv ntawm Lake Karachay, lub pas dej uas muaj kuab tshaj plaws hauv ntiaj teb.

Koj puas xav paub vim li cas dej hiav txwv ntsev? Ntawm no peb piav qhia meej thiab nrog qee qhov xav paub.

Peb qhia rau koj paub meej tias lub nilometer yog dab tsi, nws keeb kwm thiab yam ntxwv yog dab tsi. Kawm paub ntxiv txog qhov no.

Peb qhia koj tias qhov sib txawv tseem ceeb ntawm hmo ntuj sov thiab hmo ntuj equatorial thiab dab tsi yog nws qhov tshwm sim.

Koj puas xav kawm yuav ua li cas thiaj paub tias yam koj tau pom yog lub meteorite lossis tsis? Ntawm no peb qhia koj txhua yam koj xav paub.

Peb qhia koj tias qhov hluav taws kub yog dab tsi, nws cov yam ntxwv, keeb kwm thiab qhov tshwm sim yog dab tsi. Kawm ntxiv ntawm no.

Koj puas xav paub seb lub ntiaj teb kev sib hloov qeeb qeeb? Hauv tsab xov xwm no peb muab tag nrho cov ntsiab lus rau koj.

Koj puas xav paub tias dej nyab thoob ntiaj teb puas muaj tiag? Ntawm no peb qhia koj txhua yam kom ntxaws. Kawm paub ntxiv txog nws.

Peb piav qhia meej tias cov square nthwv dej yog dab tsi, lawv tsim li cas thiab lawv muaj kev phom sij dab tsi. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej tias condensation yog dab tsi, nws cov yam ntxwv thiab ntau ntxiv. Kawm paub ntxiv txog qhov no.

Peb piav qhia txhua yam koj xav paub txog phau ntawv keeb kwm Marie Curie thiab nws cov kev siv dag zog. Kawm paub ntxiv txog qhov no.

Peb qhia koj txog tag nrho zaj dab neeg txog thaum muaj lub teeb sab qaum teb hauv Spain thiab nws muaj qhov cuam tshuam dab tsi. Kawm paub ntxiv txog qhov no.

Peb piav qhia txhua yam koj yuav tsum paub txog qhov kev kub ntxhov yog dab tsi, nws cov yam ntxwv thiab cov lus qhia kom tsis txhob ntshai.

Peb qhia koj tias lub estuary yog dab tsi, nws cov yam ntxwv, hom, muaj thiab fauna kom koj thiaj li kawm tau ntau ntxiv txog cov ecosystems.

Peb qhia koj tias dab tsi yog cov lus qhia zoo tshaj plaws thiab kev ua kom yuam kev kom kawm paub xaiv lub koob yees duab. Paub txhua yam tseem ceeb.

Kawm paub ntau ntxiv txog keeb kwm snowfalls hauv Madrid, lawv tshwm sim li cas thiab lawv yuav tshwm sim li cas. Kawm paub ntxiv txog qhov no.

Peb piav qhia meej tias vim li cas daus dawb thiab yog vim li cas rau nws. Kawm ntxiv ntawm no.

Peb qhia rau koj paub meej tias cov meridians yog dab tsi, lawv siv thiab cov yam ntxwv yog dab tsi. Kawm paub ntxiv txog qhov no.

Peb qhia koj txhua yam koj xav paub txog Mount Washington, nws cov yam ntxwv thiab keeb kwm. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej txog cov yam ntxwv thiab keeb kwm ntawm qhov zoo tshaj plaws Roman huab cua. Kawm paub ntxiv txog kev nyab xeeb yav dhau los ntawm no.

Hauv tsab xov xwm no peb mus rau 1888 los piav txog txhua yam uas tau tshwm sim hauv Nevadona zoo ntawm Asturias. Kawm paub ntxiv txog qhov no.

Nyob rau hauv tsab xov xwm no peb yuav qhia rau koj tag nrho cov secrets txog nag ntawm cov toads thiab yog vim li cas nws tshwm sim. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej tias dab tsi yog qhov kev siv thiab kev tshawb pom ntawm Urbain Le Verrier. Kawm paub ntau ntxiv txog tus lej lej ntawm no.

Peb qhia koj txhua yam koj yuav tsum paub txog Roko's basilisk thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej txog qhov tseem ceeb ntawm cov daus ntom ntom thiab nws cuam tshuam li cas rau cov pej xeem. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Klein lub raj mis thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia koj yuav ua li cas nyob hauv Yakutsk, lub nroog txias tshaj plaws hauv ntiaj teb. Tshawb nrhiav qhov paub tsis meej ntawm lub nroog txawv txawv no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj yuav tsum paub txog dab tsi lub pas dej cua daj cua dub yog dab tsi thiab nws cov yam ntxwv.

Peb qhia rau koj txhua yam koj xav paub txog lub teeb ashy, yuav ua li cas pom nws thiab ntes nws hauv cov duab. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Río de la Plata thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub txhua yam secrets txog Bermuda daim duab peb sab thiab nws cov mysteries. Nkag mus rau qhov no kom pom txhua yam!

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Strait of Gibraltar thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia koj txhua yam koj xav paub txog tus nees luav plab ntawm Canary Islands thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia koj txhua yam koj xav paub txog Seine River thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej txhua yam ntsig txog Ebro River thiab nws cov yam ntxwv. Tau paub tus dej tseem ceeb tshaj plaws hauv Spain hauv qhov tob.

Kawm nyob rau hauv qhov tob txhua yam hais txog tus dej Volga thiab nws cov yam ntxwv. Peb piav qhia ntxaws ntxaws hauv kab lus no.

Peb qhia rau koj paub meej tias dab tsi yog cov yam ntxwv thiab qhov chaw zoo tshaj plaws hauv Jutland. Nkag mus rau qhov no kom paub qhov tob.

Nanoplastic contamination pom nyob rau hauv lub ntiaj teb tus ncej thawj zaug. Yog tias koj xav paub ntxiv, peb yuav piav qhia rau koj!

Peb qhia rau koj paub meej txhua yam koj xav paub txog Strait of Malacca, nws cov yam ntxwv thiab qhov tseem ceeb.

Peb qhia koj txhua yam koj xav paub txog Fiji Islands thiab lawv cov yam ntxwv. Tau paub qhov ntxim nyiam ntawm cov Islands tuaj hauv qhov tob.

Peb qhia koj txhua yam koj xav paub txog Micronesia thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej tias Prague astronomical moos ua haujlwm li cas thiab nws keeb kwm yog dab tsi. Kawm ntxiv ntawm no.

Peb qhia koj txhua yam koj xav paub txog Lake Michigan thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Pitcairn Islands thiab lawv cov yam ntxwv. Kawm ntxiv ntawm no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Leeward Islands. Kawm paub ntxiv txog qhov no.

Peb qhia koj txog qhov twg yog qhov dej nyab loj tshaj plaws ntawm Ebro tus dej hauv keeb kwm. Kawm paub ntxiv txog qhov no.

Peb qhia koj tias qhov kev puas tsuaj los ntawm cua daj cua dub hauv Kentucky tau ua li cas thiab lawv tau tsim li cas.

Hauv tsab xov xwm no peb qhia koj txhua yam koj yuav tsum paub txog mythology ntawm tus Vajtswv ntawm nag thiab nws keeb kwm.

Peb qhia rau koj paub meej txog cov yam ntxwv ntawm Kiruna, lub nroog ntawm Sab Qaum Teb Teeb thiab nws keeb kwm. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog Tierra del Fuego thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Peb qhia koj txhua yam koj xav paub txog Horn of Africa thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj yuav tsum paub txog Storm Glass thiab nws tuaj yeem kwv yees cua daj cua dub li cas. Kawm ntxiv ntawm no.

Peb qhia rau koj paub meej tias lub hiav txwv pawg yog dab tsi thiab nws tsim li cas. Kawm ntxiv txog cov geological formations ntawm no.

Peb qhia koj uas yog lub nroog loj tshaj plaws hauv ntiaj teb thiab cov npe ntawm cov neeg coob tshaj plaws. Kawm paub ntxiv txog qhov no.

Peb qhia rau koj paub meej txhua yam koj yuav tsum paub txog lub hiav txwv ntawm Asia thiab lawv cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj xav paub txog lub teeb thiab nws cov yam ntxwv. Kawm paub ntxiv txog qhov no.

Nyob rau hauv tsab xov xwm no peb qhia koj uas yog lub teb chaws loj tshaj plaws nyob rau hauv lub ntiaj teb no thiab cov teb chaws twg ua raws li qhov loj.

Peb qhia koj txhua yam koj xav paub txog Genal River, nws qhov chaw thiab tus yam ntxwv. Kawm paub ntau ntxiv txog nws ntawm no.

Hauv kab lus no peb piav qhia txhua yam koj xav paub txog veroño yog dab tsi thiab nws cov yam ntxwv zoo li cas.

Hauv kab lus no peb qhia koj txhua yam koj xav paub txog lub hnub qub ntawm Npelehehem thiab nws tuaj yeem tshwm sim. Kawm paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog dab tsi txog lub caij nplooj ntoo hlav, nws cov yam ntxwv thiab qhov tseem ceeb lawv muaj.

Hauv tsab xov xwm no peb qhia txhua yam koj xav paub txog cov daus daus thiab nws cov yam ntxwv. Kawm ntxiv ntawm no.

Hauv tsab xov xwm no peb qhia txhua yam koj xav paub txog Ganges River thiab nws cov xeeb ceem. Xav paub ntau ntxiv txog nws ntawm no

Hauv tsab xov xwm no peb qhia txhua yam koj xav paub txog Greenwich meridian thiab nws yog rau dab tsi. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog Perito Moreno Glacier, ib qho ntawm kev xav thoob ntiaj teb. Kawm paub txhua yam ntawm nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog lub hav dej ntev tshaj plaws nyob hauv Europe thiab nws cov yam ntxwv, kawm ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog daim medieval thiab nws cov yam ntxwv. Kawm ntxiv txog keeb kwm ntawm no.

Peb piav qhia hauv txhua qhov keeb kwm, cov ntawv sau txog tus kheej thiab lub ntsej muag ntawm Blaise Pascal. Kawm ntxiv txog lub neej nyob tob ntawm tus lej no.

Kawm txog qhov tseem ceeb, cov yam ntxwv thiab keeb kwm ntawm စူး Kav Dej Suez. Peb qhia koj txhua yam hauv kev nthuav dav ntawm no.

Peb qhia koj txog qhov tseem ceeb ntawm Panama Canal thiab nws keeb kwm. Kawm ntxiv txog cov haujlwm engineering no.

Peb qhia koj txhua yam koj xav paub txog Bering Strait thiab nws xav paub. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog lub hnub nyoog dej khov me thiab nws cov yam ntxwv. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj cov xov xwm txog Fukushima nuclear kev sib tsoo ntawm lub Peb Hlis 11, 2011. Qhov xwm txheej zoo li cas?

Peb qhia koj txhua yam koj xav paub kom thiaj kawm ua meteorologist. Paub txog yam koj yuav tsum kawm thiab koj yuav khwv tau nyiaj npaum li cas.

Hauv tsab xov xwm no peb qhia txhua yam koj xav paub txog Maxwell qhov sib npaug, lawv tus yam ntxwv thiab qhov tseem ceeb.

Peb qhia koj txhua yam koj xav paub txog lub sijhawm astronomical thiab nws cov yam ntxwv. Xav paub ntau ntxiv txog cov khoom siv ntawm no.

Peb qhia koj txhua yam koj xav paub txog Zaragozano daim ntawv qhia hnub nyoog thiab nws keeb kwm. Xav paub ntau ntxiv txog nws ntawm no.

Peb piav qhia hauv kev nthuav dav tag nrho cov ntaub ntawv keeb kwm ntawm Claudio Ptolemy. Kawm ntxiv ntawm tus kws tshawb fawb no thiab nws cov txiaj ntsig zoo.

Peb qhia koj txhua tus yam ntxwv, biodiversity, tsim thiab hem ntawm Hiav Txwv Qaum Teb. Kawm paub ntau ntxiv txog hiav txwv ntawm no.

Peb qhia koj tag nrho cov ntaub ntawv keeb kwm ntawm lub hlwb tshaj plaws ntawm lub xyoo pua XNUMXst, Stephen Hawking. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog Hiav Txwv Coral thiab nws cov yam ntxwv. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog lub Gulf of Alaska thiab nws cov yam ntxwv. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog ntawm Java Hiav Txwv thiab nws cov yam ntxwv. Kawm txog nws cov kev zais ntawm no.

Peb qhia koj txhua yam koj xav paub txog dab tsi fata Morgana nyhuv yog thiab nws tshwm sim li cas. Kawm ntxiv txog cov nyhuv illusory ntawm no.

Peb qhia koj txhua yam koj xav paub txog lub Persian Gulf, nws cov yam ntxwv thiab qhov tseem ceeb ntawm kev lag luam.

Peb qhia koj txhua yam koj xav paub txog dab tsi ntawm qhov taw tes geodetic yog, nws cov yam ntxwv thiab qhov tseem ceeb.

Peb qhia koj txhua yam koj xav paub txog qhov dej hydrographic ntawm Spain thiab lawv qhov tseem ceeb. Kawm paub ntau ntxiv txog peb cov dej ntws.

Peb qhia koj txhua yam koj xav paub txog Hiav Txwv Adriatic thiab qhov tseem ceeb. Xav paub ntau ntxiv txog nws ntawm no.

Hauv tsab xov xwm no peb yuav qhia koj txhua tus yam ntxwv, ntsej muag, tsiaj txhu thiab kev lag luam ntawm Hiav Txwv Baltic. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj tag nrho cov laj thawj tias vim li cas Alboran Hiav Txwv muaj kev paub zoo thiab tseem ceeb. Kawm paub nws nyob ntawm no.

Peb qhia koj txhua yam koj xav paub txog Hiav Txwv Indian thiab nws cov yam ntxwv. Xav paub ntau ntxiv txog nws ntawm no.

Hauv tsab xov xwm no peb yuav qhia txhua yam uas koj xav paub txog hiav txwv Pacific thiab nws cov yam ntxwv. Kawm ntxiv ntawm no.

Hauv tsab xov xwm no peb yuav qhia txhua yam uas koj xav paub txog cov dej muaj npe nyob hauv Rhine. Kawm ntxiv txog tus dej European nyob ntawm no.

Hauv tsab xov xwm no peb yuav qhia koj txhua tus yam ntxwv, kev nyab xeeb, muaj tsiaj txhu thiab dej ntawm Segura, yog ib lub cim tshaj plaws hauv Spain.

Hauv tsab xov xwm no peb qhia koj qhov twg yog qhov zoo tshaj plaws hnub poob nyob hauv lub ntiaj teb thiab yuav ua li cas kom zoo siab rau lawv.

Peb qhia koj txhua yam koj xav paub txog cov lus qhuab qhia txog anthropocentrism thiab nws qhov tseem ceeb. Xav paub ntau ntxiv txog nws ntawm no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj yuav tsum paub txog cov yam ntxwv tseem ceeb ntawm lub caij nplooj zeeg. Kawm paub ntau ntxiv txog lub caij no ntawm lub xyoo.

Hauv tsab xov xwm no peb yuav qhia koj paub cov yam ntxwv thiab keeb kwm ntawm Aswan Dam. Xav paub ntau ntxiv txog nws ntawm no.

Hauv tsab xov xwm no peb ua ib daim ntawv teev cov duab hnub ci zoo tshaj plaws thiab qhov chaw uas koj tuaj yeem pom lawv. Kawm paub txog cov khawv koob ntawm cov toj roob hauv pes no.

Hauv tsab xov xwm no peb qhia koj txhua yam koj yuav tsum pom ntawm Cape Kev Cia Siab Zoo. Kawm paub ntau ntxiv txog qhov chaw zoo nkauj no.

Peb pom koj uas yog lub chaw tso dej loj ntawm Madrid thiab uas muaj kev tiv thaiv hauv phau ntawv teev. Kawm paub txhua yam ntawm nws ntawm no.

Hauv tsab xov xwm no peb yuav qhia koj tag nrho cov ntaub ntawv keeb kwm ntawm Rosalind Franklin thiab cov kev koom tes uas nws tau ua rau lub ntiaj teb kev tshawb fawb.

Hauv tsab xov xwm no peb piav txhua yam koj xav paub txog kev ua haujlwm ntawm kev sib txawv ntawm lub teeb. Kawm paub ntau ntxiv txog qhov tshwm sim no.

Peb qhia koj tag nrho cov yam ntxwv, thaj chaw thiab hom tseem ceeb ntawm cov pab pawg ntawm conifers. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj txhua yam koj xav paub txog cov tsiaj ntawm Amazon thiab nws cov yam ntxwv. Kawm paub ntxiv tias yam muaj kev cuam tshuam dab tsi rau tsiaj.

Kawm hauv kev nthuav dav li cas nthwv dej ntawm Nazaré tau tsim thiab lawv cov yam ntxwv zoo li cas. Peb qhia koj txhua yam hauv kev nthuav dav ntawm no.

Hauv tsab xov xwm no peb yuav qhia koj txhua tus yam ntxwv, tsim thiab biodiversity ntawm Hiav Txwv ntawm Cortez. Paub txhua yam hais txog lub ntuj nyob sab ntuj no.

Hauv tsab xov xwm no peb yuav qhia koj txhua tus yam ntxwv ntawm cov kwj dej hauv Spain thiab seb nws cuam tshuam txog kev ua kom ntuj qhuav. Kawm ntxiv ntawm no.

Hauv tsab xov xwm no peb yuav qhia koj txhua tus yam ntxwv thiab keeb kwm ntawm sundial. Kawm yuav ua li cas ua ib qho thiab seb nws ua haujlwm li cas.

Hauv tsab xov xwm no peb qhia koj paub keeb kwm zoo ntawm Hipparchus ntawm Nicea thiab nws cov lus tseem ceeb rau ntiaj teb kev tshawb fawb.

Hauv tsab xov xwm no koj tuaj yeem nrhiav txhua yam ntaub ntawv uas koj xav tau txog lub hiav txwv Mediterranean. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj tag nrho cov kev paub tsis meej thiab xav paub ntawm lub lunar xyoo tshiab. Kawm txog Suav Xyoo Tshiab Suav Xyoo thiab nws cov yam ntxwv.

Hauv tsab xov xwm no peb yuav qhia koj txog dab tsi yog cov yam ntxwv ntawm keeb kwm kev kos duab thiab qhov tseem ceeb nws tau muaj nyob hauv kev txhim kho ntawm thaj chaw.

Peb qhia koj tias GIS yog dab tsi thiab nws qhov tseem ceeb hnub no. Kawm paub cov xov xwm qhia txog cheeb tsam thiab daim ntawv thov hauv cov phiaj xwm.

Hauv tsab xov xwm no peb yuav qhia koj tag nrho cov ntaub ntawv keeb kwm ntawm Benjamin Franklin, nws cov khoom siv thiab kev xav. Kawm txog txhua tus ntawm cov neeg paub zoo tshaj plaws.

Hauv tsab xov xwm no peb qhia txhua yam koj xav paub txog Hiav Txwv Hiav Txwv "Aral" thiab dab tsi tshwm sim ua rau nws tau qhuav. Kawm ntxiv txog nws.

Hauv tsab xov xwm no peb yuav qhia koj txog keeb kwm thiab keeb kwm ntawm txhua kab ntawm Hercules. Kawm ntxiv txog keeb kwm ntawm Hercules.

Hauv tsab xov xwm no peb qhia koj txog cov sij hawm sib txawv ntawm lub ntiaj teb yog zoo li cas thiab lawv tau xam li cas. Kawm paub ntau ntxiv txog lub sijhawm hloov ntawm no.

Hauv tsab xov xwm no peb piav qhia tias taphonomy zoo li cas thiab qhov tseem ceeb nws muaj nyob hauv kev kawm ntawm cov pob txha. Xav paub ntau ntxiv txog nws ntawm no.

Peb qhia koj seb daim ntawv qhia chaw sib koom tes yog dab tsi, cov ntsiab lus nws muaj thiab nws txhais li cas. Kawm ntxiv txog theem pib ntawm geography ntawm no.

Peb qhia koj dab tsi plankton yog, dab tsi nws yog li ntawm, nws tus yam ntxwv thiab qhov tseem ceeb. Kawm ntxiv txog cov saw khoom noj.

Peb piav txhua yam koj xav paub txog quicksand thiab yuav ua li cas tawm ntawm nws. Kawm paub ntau ntxiv txog qhov xwm txheej tshwm sim hauv cov yeeb yaj kiab no.

Hauv tsab xov xwm no peb qhia koj tias lub keeb kwm ntawm hluav taws cua daj cua dub yog dab tsi thiab dab tsi ua rau nws puas. Kawm paub txog tej xwm txheej no heev ntawm no.

Peb piav qhia dab tsi yog cov yam ntxwv, tsim thiab geology ntawm Amazon River. Kawm paub ntau ntxiv txog cov dej ntws loj tshaj plaws hauv ntiaj teb.

Peb qhia koj tag nrho cov kev zais thiab cov yam ntxwv ntawm Loch Ness. Nkag mus rau ntawm no kom paub ntau ntxiv txog lub pas dej uas muaj tsev nyob.

Hauv cov ntawv tshaj tawm no peb qhia koj tag nrho cov yam ntxwv, tsim, paj, fauna thiab kev hem thawj ntawm Niger River. Kawm paub ntau ntxiv txog cov neeg Asmeskas dej ntawm no.

Hauv cov ntawv tshaj tawm no koj tuaj yeem nrhiav tau tag nrho cov ntaub ntawv hais txog Hiav Txwv Sargasso. Kawm paub ntau ntxiv txog lub hiav txwv xav paub no nyob hauv Dej hiav txwv Atlantic.

Hauv tsab xov xwm no peb qhia koj cov yam ntxwv ntawm Hiav Txwv Barents thiab nws txoj kev lag luam thiab biodiversity tseem ceeb. Kawm paub nws nyob ntawm no.

Peb qhia koj txhua yam koj xav paub txog Hiav Txwv Marmara. Txhua tus yam ntxwv, Islands tuaj thiab chaw ncig xyuas. Paub txhua yam ntawm no.

Hauv tsab xov xwm no koj tuaj yeem nrhiav tau tag nrho cov ntaub ntawv hais txog lub neej, kev ua thiab kev tuag ntawm Hypatia. Kawm ntxiv txog ntawm no kev ua lej thiab kev paub txog.

Hauv tsab xov xwm no peb yuav nrhiav txhua yam koj xav paub txog Hiav Txwv Dub. Kawm txog lub hiav txwv no thiab cov yam ntxwv tshwj xeeb nws muaj.

Hauv tsab xov xwm no peb yuav qhia koj paub txog keeb kwm thiab kev siv nyiaj txiag ntawm Pythagoras, tus kws tshaj lij ntawm kev ua lej thiab kev paub xav. Los rau hauv thiab kawm txog nws.

Tus kws kho mob Isaac Newton muab ntau yam kev txhawb nqa rau kev tshawb fawb, rov ua txhua yam pom. Nkag mus rau ntawm no kom paub txog nws phau ntawv keeb kwm.

Al-Khwarizmi yog tus paub txog ntau yam kev paub ntawm kev paub lej, astronomy, thiab keeb kwm. Nkag mus rau ntawm no thiab kawm txog ntau yam kev pab rau kev kawm.

Hauv tsab xov xwm no peb qhia koj 10 lub nroog siab tshaj plaws hauv Spain. Nkag mus paub hauv nroog siab tshaj plaws hauv Spain thiab nws cov yam ntxwv.

Kawm paub txhua yam txog roj av, yam ntxwv zoo thiab qab ntxiag ntawm nag. Peb piav qhia nws cov keeb kwm thiab vim li cas nws thiaj hnov ​​tsw li ntawd. Nkag mus!

Peb piav qhia tias dej ntas yog dab tsi thiab lawv ua haujlwm li cas. Koj tseem yuav kawm txog qhov dej ntas kab ntsig thiab qhov tseem ceeb rau kev nuv ntses. Los rau hauv thiab kawm txhua yam.

Peb qhia koj tag nrho cov lus tsis txaus ntseeg txog lub nag ntawm ntses thiab qav. Nws yog qhov xwm txheej tsis txawv txog qhov uas me ntsis tau paub. Nkag mus rau hauv thiab nrhiav.

Kev siv lub qhov cub ntoo thiab hluav ncaig hluav taws ua rau muaj kev kub ntxhov ntawm cov ib puag ncig hauv cov chaw nyob deb nroog. Kawm paub txhua yam ntawm nws ntawm no.

Robert Hooke yog ib tug kws paub txog keeb kwm thiab txawj xav txog qhov tseem ceeb rau lub ntiaj teb kev tshawb fawb. Tshawb nrhiav qhov tseem ceeb ntawm nws cov kev nrhiav pom ntawm no.

WIFI thermostat yog qhov hloov kho hauv ntiaj teb kev ua kom sov. Paub kom tob hauv txhua txoj haujlwm ntawm cov cuab yeej ntawm no.

Cov ncej no tham txog ntau lub apps sib txawv uas muaj nyob los qhia txog lub ceeb toom nag. Nrog lawv koj tuaj yeem paub txhua lub sijhawm thaum twg thiab nyob qhov twg los nag.

Cov ncej no tham txog cov khoom thiab kev siv dej khov. Yog tias koj xav paub ntau ntxiv txog nws thiab kawm paub yuav ua li cas nyob hauv tsev, qhov no yog koj daim ntawv tshaj tawm.

Cov xov xwm no tham txog lub xeev ntawm cov hav iav ntawm Kev Ntiaj Teb Hnub Ntiaj Teb uas tau ua koob tsheej rau lub Ob Hlis 2. Koj xav paub ntau ntxiv?

Cov ntawv tshaj tawm no hais txog cov yam ntxwv thiab txhais ntawm cov gulf, qhov sib txawv nrog cov bay thiab qhov cove thiab cov gulfs tseem ceeb hauv ntiaj teb. Koj puas xav paub ntau ntxiv txog nws?

Cov ncej no tham txog cov roob hluav taws uas lub roob hluav taws Mayón tab tom muaj nyob hauv tebchaws Philippines thiab cov neeg uas yuav tsum tau khiav tawm.

Nyob rau Mount Agung yog lub roob hluav taws Bali thiab nws tuaj yeem yog nyob rau ntawm lub teeb meem loj. Koj puas xav paub ntau ntxiv txog Bali roob hluav taws thiab nws keeb kwm?

Lub ntiaj teb yuav zoo li cas yog dej hiav txwv sawv? Tam sim no koj tuaj yeem nrhiav nrog daim ntawv qhia sib tham tsim tau los twv seb cov thaw yuav cuam tshuam li cas rau nws.

Ib lub xov tooj cua nrov Ruthenium 106 huab tau nyob thoob plaws Europe tau tshaj li ib hlis. IRSN kev tshawb nrhiav txoj cai tawm rau qhov tsis zoo rau tib neeg kev noj qab haus huv.

Cov ntaub ntawv loj Cov ntaub ntawv tau ncav cuag kev tswj dej. Qhov nyiaj tau los ntawm kev siv dej thiab kev tswj hwm zoo yog tau tshaj tawm ua cov neeg sib tw zoo rau yav tom ntej.

Huab muaj ob qhov cuam tshuam los ntawm qhov kub nyob ntawm seb nws tshwm sim thaum nruab hnub lossis hmo ntuj. Peb piav qhia vim li cas qhov tshwm sim no tshwm sim

Peb piav qhia vim li cas thaum nws npau taws rau cov thermal hnov ​​tau nce thiab qhov deb ntawm qhov tau los ntawm qhov hnov ​​nws yog qhov cuam tshuam tiag tiag vim lub zog raug tso tawm

Kev piav qhia ntawm qhov tshwm sim kho qhov muag pom ntawm Brocken spectrum, ntxiv rau nws cov keeb kwm thiab cov lus piav qhia txog vim li cas nws tshwm thiab nws qhov peculiarities

Cov kev tshawb fawb tsis ntev los no qhia tau tias Campi Flegrei tuaj yeem tsim kev phom sij ntau dua li qhov xav tau. Zaum no cov magma yog tawm mus lwm qhov

Cov xwm txheej ntuj loj heev rau lub Cuaj Hlis 2017. Kev sib sau ntawm cov xwm txheej tseem ceeb tshaj plaws uas tau tshwm sim thoob ntiaj teb.

Bioluminescence yog lub teeb uas qee yam muaj sia nyob thaum hmo ntuj, qee qhov ntawm kev txav, thiab lwm tus los ntawm kev ploj tuag. Peb piav qhia qee qhov

Lub ntiaj teb hlau nplaum tau teeb tsa thoob plaws hauv tag nrho lub hli dhau los. Nrog lub zog ntawm lub hnub ci dhau los ntawm lub xyoo dhau los.

Peb qhia koj cov yees duab zoo kawg, uas koj tuaj yeem pom tau li cas cua daj cua dub quab yuam cua cuam tshuam rau lub cev ntawm lub tshuab huab cua zoo.

Cov lus piav qhia txog vim li cas muaj ntau lub roob hluav taws muaj hluav taws xob sib xyaw hauv lawv cov tawg. Piav qhia txog vim li cas qhov tshwm sim no tsis yog rau cua daj cua dub

Cov lus piav qhia txog ntuj thiab neeg keeb kwm, uas tau ua rau txoj kev qias neeg no nyob rau hauv cov nplaim taws tau hlawv tsis muaj leej twg paub thaum twg nws yuav tawm mus

Peb qhia koj li cas qhov cua txias ntawm huab cua tau muaj cov neeg sawv cev zoo nyob rau hauv kev vam meej yav dhau los uas tau hloov kho cov chav kawm thiab kev tsim kho ntawm kev vam meej

Cov xwm txheej txawv luminescent uas tau tshwm sim thaum av qeeg hauv Mexico ua rau ntau tus neeg tsis txaus ntseeg. Peb qhia koj vim li cas nws tshwm sim

Av qeeg nyob hauv tus ntug dej hiav txwv Chiapas, tebchaws Mexico. Nws tau kaw ntau tshaj plaws hauv thaj chaw ntawd nrog rau qhov siab ntawm 8,2 ntawm Ritcher nplai.

Qhov tshwm sim ntawm lub hnub qub ya tawm tsam nrog peb ntiaj chaw, yuav muaj kev phom sij rau kev tuag. Peb qhia koj tias yuav muaj dabtsi tshwm sim, dhau ntawm cov yeeb yaj kiab lossis kev tsim tawm.

Ib txoj kev txiav txim siab txiav txim siab los ntawm tsoomfwv tam sim no hauv tebchaws Brazil, tau tshawb nrhiav thaj av ntawm thaj tsam ntawm Amazon rainforest loj ntawm Denmark

Ntsib nrog lub neej yav tom ntej muaj kev nyab xeeb ntawm zaub mov thiab lub zog kev ruaj ntseg rau nws cov dej, Tuam Tshoj tab tom ua lub phiaj xwm los txhim kho nws cov dej muaj kuab paug ntau.

Cov dev uas pleev xim xiav tau tshwm sim hauv Is Nrias teb hauv cov hnub tsis ntev los no. Cov txiaj ntsig ntawm kev ua qias tuaj nws ntsib yog ntau tshaj li qhov kev ceeb toom.

Cov dab neeg raws li kev sib sau loj ntawm cov ntaub ntawv tshawb fawb ntawm cov xwm txheej yav dhau los thiab yav tom ntej, uas coj peb mus rau Tebchaws Europe tsis muaj kev kub ntxhov los ntawm huab cua

Daim ntawv qhia tawm los ntawm Tebchaws Meskas Kev Tshawb Fawb Geological qhia tau pom tias thaj av ntawm thaj chaw saib xyuas tau pib tsis zoo vim muaj av qeeg

Qhov tsis txaus ntseeg siab nyob hauv qhov kub thiab txias tau ua rau qee cov kws tshawb fawb los tawm tswv yim ntsuas kom ua rau lub ntiaj teb txias.

Lub ntsiab ntawm cov txuj ci sib txawv, thaum lawv ib txwm cuam tshuam nrog dab tsi lawv nqa, thiab yuav ua li cas kawm paub lawv nyob ntawm isobar maps.

Hauv kev sib txawv, cov tsiaj muaj tias "kev txiav txim siab thib rau" los xav tias yuav muaj av qeeg. Nyob rau hauv no txoj kev, lawv tuaj yeem hnov ​​mob hauv lub sijhawm.

Cov Dav Hlau Giant, tseem hu ua Lightning Goblins, yog, ntawm Cov Dav Hlau Xiav thiab Sprites, ib qho kev xav tsis pom pom txawv. Tshwj xeeb tshaj yog cov Giants!

Cov chaw los ntawm qhov dab noj hnub yuav pom zoo tshaj plaws, cov vev xaib uas yuav tshaj tawm nws lub sijhawm, thiab piav qhia qhov sib txawv ntawm cov hnub ci dab noj hnub.

Kev xaiv xav paub uas koj yuav tsis paub txog peb lub ntiaj teb! Qee qhov ntawm qhov kev tshwm sim tam sim no!

Tsis muaj oxygen ntau zaus tau cuam tshuam zoo li peb tau siab dua li theem kev ua phem. Tab sis nws tsis yog li ntawd txhua. Koj paub tias vim li cas?

Tshaj li lub sijhawm thiab qhov chaw. Raws li kev vam meej ntawm kev vam meej, nws muaj peev xwm yoog nws lub galaxy, ntug, thiab nyob dhau ntawm nws tus kheej.