Kutya kwezvisingazivikanwe ndeimwe yeakachena uye akanyanya kuvharika sensations kune vanhu vese. Izvo zvinhu zviri kunze uko mu cosmos uye izvo zvinopfuura simba remunhu, zvinomiririra njodzi inogona kuitika pakurarama. Muenzaniso wavo ndiwo ane mukurumbira uye ane gakava asteroids, kunyanya ayo anogona kukanganisa Pasi gore rino 2020.
Vanhu vachazombova nyajambwa wechiitiko chakafanana nomugumo wamadinosaur zviuru zvamakore zvakapfuura here? Hazvisati zvazivikanwa. Chokwadi ndechekuti pari zvino kusakwana kwematombo emuchadenga anopfuura padyo nekutenderera kwePasi pasina kukonzera matambudziko makuru. The NASA uye mamwe masangano anonangidzirwa kuongororo yeiyi nemimwe miviri yakavanzika mu cosmos, chengetedza kuti hapana ngozi. Asi mashoko akadaro akavimbika zvechokwadi here?
Iwe unogona zvakare kufarira chinyorwa chedu: Iyo huru Asteroid Bennu: Sangana neazvino kubva kuNASA
Kusava nechokwadi kuti chii chinonzi asteroid? Vabvise izvozvi!
Kwakabva: Nyika
Panogona kunge paine ruzivo rwakawanda rusina ruzivo kana rusina ruzivo nezve tsanangudzo chaiyo yeasteroid. Muchokwadi, dzimwe nguva vanhu vane chitendero chenhema chekuti vakafanana kana kuti zvakafanana nekometi kana meteorite.
Nekudaro, ivo vakapesana nezviri zviviri mukuumbwa uye saizi uye, saka, pakuonekwa. Kureva, ivo masangano ane matombo pakunaka kwavo kukuru hombe zvichienzaniswa nekometi uye meteorite, asi ayo madiki madiki pane pasi.
Kuenda zvakadzika mune izvi, asteroid imwe neimwe inopiwa zvinhu zvakaoma zvakadai sesimbi kana mamwe marudzi esimbi. Vamwe vanotosanganisa ivhu, chimvuramabwe uye nickel. Saizvozvo, mazhinji emaasteroid aya ane madhipoziti kana huwandu hwemvura hunoenderana nehukuru hwayo. Nechikonzero ichi, zvinotendwa kuti, panguva yekusikwa kwemapuraneti, Asteroids ndidzo dzaipa mvura kuNyika kubva pakutanga.
Hapana asteroid yakafanana kune imwe, imwe neimwe ine maitiro ayo makuru, kune ayo ari kunyange atypical yesainzi. Vese vanotevera nzira yavo yekutenderera zuva, kuve nemukana wekusangana nemapuraneti. Nechikonzero ichi kuti pane nguva dzose njodzi inonzwisisika yekukanganisa kweramangwana remitumbi yematombo iyi neNyika.
Saizvozvo, asteroids akura kana akura kupfuura solar system. Saka ivo vanogara vari nyaya yekudzidza kuti vadzidze zvakawanda nezve mambakwedza enguva. Zvizhinji zvakadzidzwa rara muAsteroid Belt pakati peMars neJupiter, vachinyangira murima.
Paive nenjodzi yekukanganisa kweasteroid muna 2020? Ziva chokwadi!
Mugore razvino ra2020, nhamba huru yeasteroids yakaonekwa uye ine chekuita nekutenderera kwepasi. Nekudaro, panguva iyoyo, NASA yakanamatira kune yayo.
Hauzivi here kuti motto yavo ndeyei? Zviri nyore. Kana zvasvika kune asteroids, NASA yagara ichifanotaura izvozvo hapana humbowo hwetapuro neimwe yadzo kwemakore 100 anotevera.
Mumwedzi waKurume chete, NASA yaiziva asteroids anosvika matanhatu ayo orbit yaizopfuura padyo nePasi. Pasina kupokana, njodzi yekukanganiswa kweasteroid muna 6 inogona kunzwika. Kupfuura zvose, apo mumwe weboka iroro akanga akafanana neEmpire State.
Kunyangwe zvakadaro, iyi asteroid inozivikanwa se2012 XA133, yakapfuura kure nePasi zviuru zvishoma zvemakiromita kubva ipapo. Nyangwe Yakanga yakafara mamita anopfuura 350. uye chikamu chikuru chengozi, akaenda uye haazomboposiki.
Iwe, uri kuverenga izvi, hauna kutomboziva chiitiko ichocho, pamwe wanga usingazivi kuti chakaitika kusvika zvino. Naizvozvo, sepachiitiko ichi, zviuru zvezvinoitika zvakafanana zvakadzokororwa nenzira imwe cheteyo. Pamwe yave nguva yekumira kupokana neNASA.
Zvisinei, muna August wegore rino, mutumbi une matombo mukuru kudarika motokari inotakura zvinhu wakapfuura makiromita 3000 2020 chete kubva panyika. Iyo inozivikanwa seyepedyo asteroid yakafamba muna XNUMX uye mune zvese zvakanyorwa. Ringadai risiri dambudziko guru., nokuda kwekukura kwayo kuduku zvichienzaniswa nezvimwe zvinhu zvine ngozi, asi ichokwadi chinodarika.
Wakambonzwa nezve asteroid muna Kubvumbi 29 gore rino?
Sezvakangoita NASA inofanotaura kuchengetedzeka kwemakore zana anotevera, inewo hunyanzvi mukugadzira mamiriro ayo, neimwe nzira, anokanganisa huropi. Gore rino, NASA yakayambira kuti Kubvumbi 100 asteroid rakanga rakakura uye rakapamhama zvakakwana zvokukonzera migumisiro ine ngwavaira. Hukuru hwekukuvara kana kukonzeresa Pasi hungadai husingaverengeki uye ndiani anoziva kana isingagadzirike.
yakawanikwa makumi emakore apfuura
Mugore ra1998, iyi asteroid yakanzi 1998 OR2 uye yakamurwa mukati mezvinhu zvinogona kuva nengozi zvePasi. Bazi reNASA reCNEOS rabva rasimbisa kuti orbit yaro ichafanana neyepasi, asi pasina njodzi yekukanganisa.
Yakanga iri ngozi chaizvoizvo here?
Kubvunza mubvunzo uyu nezve asteroid yaApril 29, 2020, hazvina basa. Njodzi yayo yakaratidzwa uye yakatsigirwa zvizere nehukuru hwakakura hweiyo asteroid. Zvinenge, nzvimbo yaro yakayera pakati pemakiromita maviri kusvika mana pakufara, kufamba nespeed isingaenzaniswi. Zvaiva nengozi? Mhinduro yakanyorwa pasina kutaura zvakananga.
Panguva ipi chaiyo yayakapfuura pedyo neNyika?
Kunobva: Brand
Pasinei nokuti raimiririra chinhu chinogona kuva nengozi chakafanana nokutsakatika kwoupenyu hwevanhu, kunyanyisa kwakanga kuchiripo. Avo vanofarira nyeredzi kana amateur space vanoona, vakanga vakatarisa nzira yeasteroid nguva yose. Kuonga kwake kwakarongwa, mukuwirirana nekasarudzo dzakasiana-siana, nokuda kwa 10 kana kuti 11 am munguva yechiSpanish, nemisiyano miduku.
Nekudaro, vashoma vakakwanisa kuzviona uye yaingova imwezve anecdote kutaura. NASA yakasimbisa, zvakare, kuti yakaenda isina kukonzeresa chero kukuvara kana chechipiri mhedzisiro kuPasi kana kutenderera kwayo. Zvino, wagadzirira chiitiko chinotevera here?
