Kufurira kwekushisa pane ozone layer: mhedzisiro uye kuyerwa
Isu tinotsanangura zvakadzama kuti tembiricha inobata sei ozone layer, kuyerwa kwayo, uye kuti inokanganisa sei mamiriro ekunze uye hutano.
Kudengenyeka kwenyika kwazvino uye kufambira mberi kwesainzi: Kudengenyeka kwenyika kunodzidzwa sei uye kufanotaurwa?
Nhau dzepasi rose seismic: marekodhi achangoburwa, kuburitswa, uye kufambira mberi mukuona kudengenyeka uye manejimendi. Dzidza zvakawanda pano.
Iyo ionosphere iri pasi pekuongororwa: kutyisidzira kutsva, kufambira mberi kwesainzi, uye maitiro avo pahupenyu hwezuva nezuva
Iyo ionosphere, kiyi kune tekinoroji uye zvekurima, inotarisana nekutyisidzira kutsva kwezuva. Ziva maitiro ayo uye mhinduro.
Teresikopu yeHubble inoburitsa miono mitsva pamusoro pechadenga kuburikidza nekuona kwayo masumbu nemakwara enzou.
Mifananidzo yazvino yaHubble uye zvakawanikwa zvezvikwata zvepasi rose, mapoka enyeredzi ari kure, uye mapuraneti ane utsinye. Dzidza pamusoro pezvinofambiswa mberi mune zvenyeredzi.
Hydrogen: kutyaira simba rekuchinja kwesimba uye European spearhead
Spain inozvimisa semutungamiri mune yakasvibira hydrogen, ine mari huru, mapurojekiti akakosha, uye hunyanzvi hwekushandura indasitiri nesimba.
Kuputika kaviri kwaonekwa kekutanga mukuputika kwenyeredzi
Vazivi venyeredzi vanosimbisa kuputika kwenyeredzi kaviri. Tsvaga kuti kuwanikwa uku kunoshandura sei kudzidza kwe supernovae uye cosmic kuwedzera.
Iyo Georgia meteorite uye yenhoroondo auction yeMartian meteorite yakakura: zviitiko zviviri zvinonakidza sainzi uye veruzhinji.
Meteorite inopfuura nemuGeorgia, uye chidimbu chikuru cheMars chichatengeswa muNew York. Dzidza zvakadzama uye kukosha kwazvo kwesainzi.
Kutangwa kweMTG-S1 satellite: kushandura mamiriro ekunze uye kutarisa kwemhepo muEurope.
Zvese nezve MTG-S1 setiraiti, tekinoroji yayo, uye kutora chikamu kweSpain: iyo ichashandura sei kufembera kwemamiriro ekunze uye kutarisa kwemuchadenga.
Bioluminescence: chiitiko chechisikigo chinovhenekera makungwa uye chinokatyamadza sainzi
Mahombekombe eGalicia neYucatán anopenya ne bioluminescence. Ziva kuti kupi, rini, uye sei kuti unakirwe nechiitiko ichi chakasiyana-siyana.
Maonero matsva ekuumbwa kwegungwa uye zvemukati zvePasi zvakafumurwa.
Chii chinoshanduka muchimiro nekutenderera kwePasi? Zvidzidzo zvenguva pfupi yapfuura zvinoratidza kuti makungwa matsva anoumba sei uye anosimbisa kutenderera kwawo.
Zvitsva zvakavanzika uye kufambira mberi kwesainzi mukuongorora kweSolar System
Ndezvipi zvakavanzika zvine Solar System yedu? Izvo zvichangoburwa zvakawanikwa nezveMwedzi, comets, uye mapuraneti matsva zvinokushamisa iwe. Verenga zvese nezvazvo pano.
Chikamu chakakosha
- Mwaranzi yeSolar uye Kukanganisa Kwayo paMamiriro ekunze ePasi
- Mwenje wekuchamhembe unoumbwa sei? Chiitiko chinoshamisa chechisikigo
- Mufungo we Continental Drift
- Chimiro chePasi
- Mhando dzezvicherwa
- Nguva yeMesozoic: zvese zvaunoda kuti uzive
- Phenology
- Precambrian Eon: zvese zvaunoda kuti uzive
- Cenozoic Era: Zvese Zvaunoda Kuti Uzive
- Iyo glaciation uye chando zera
- Mvura yematsutso
- Maitiro ekuverenga uye kunzwisisa mepu yemamiriro ekunze
- Ndiani Alfred Wegener?
- Chii chinonzi geological nguva uye inoyerwa sei?
- Mhando dzedombo, kuumbwa uye hunhu
- Chii chiri kushandura zvikanganiso uye zvakaumbwa sei
- Oceanic ridge: mavambo, hunhu uye simba
- Chii icho, maumbirwo ayo uye hunhu hwechando
- Sei madonhwe emvura achiumbwa uye ndeapi maumbirwo avanogona kuve nawo?
- Chitubu equinox