Ko kana pasi rikamira kutenderera

Hatizvizivi, asi Nyika inoramba ichitenderera. Inotenderera zuva. Chinhu chatave tichidzidza kubva tichiri vana. Zvisinei, vanhu vakawanda vanoshamisika chii chingaitika kana nyika ikamira kutenderera.

Nechikonzero ichi, isu tichakumikidza chinyorwa ichi kuti tikuudze zvingaitika kana Nyika ikamira kutenderera, mhedzisiro yaichave uye nezvimwe zvakawanda.

Earth Characteristics

Nyika ipuraneti mune solar system, yakaumbwa makore mabhiriyoni 4550 apfuura. Ndiyo yechishanu kuomeswa kwemapuraneti masere ari musolar system uye yakakura pane mana epasi kana ane matombo. Kufanana nemamwe mapuraneti, inokonzerwa nekufamba kwakasiyana-siyana, kunyange zvazvo iyo huru inotsanangurwa maererano nezuva, iyo inoti: kutenderera, shanduro, precession, nutation, Chandler wobble, uye perihelion precession. Iyo inonyanya kuzivikanwa ndeyekushandura uye kutenderera.

Yokutanga yeiyi kufamba kwepasi kutenderera zuva, nepo kutenderera kuri kutenderera kwechikamu chemudenga chakapoteredza axisi yayo pachayo, uye kutenderera kwepasi redu kwave kuchiderera zvishoma nezvishoma kwemabhiriyoni emakore. Iyi nzira inoenderera mberi nanhasi, uye zvinofungidzirwa kuti kureba kwezuva parizvino kuri kuwedzera neanenge 1,8 milliseconds pazana ramakore. Vatarisana neichi chokwadi chesayenzi, vanhu vanowanzoshamisika kuti chii chingaitika kupasi redu kana rimwe zuva Pasi rakangoerekana ramira kutenderera ndokumira kutenderera.

Ko kana pasi rikamira kutenderera

Mhinduro yenyanzvi yakajeka, zvinhu zvese nevanhu vari panyika vachapfurwa panguva yakamira nyika. Izvi zvinodaro Kutenderera kweNyika i1.770 kilometres paawa (km/h) paequator uye 0 km/h pamatanda.. Pasinei nokumhanya kunoshamisa, hatina kuziva kuti taifamba. Zvadaro, kumira kamwe-kamwe mukutenderera kweNyika kwaizonzwika pamusoro, nenzira yokuti zvinhu zvose uye munhu wose aizo "rohwa" nechisimba checentrifugal uye inertia yekufamba, kusanganisira mhepo, iyo yaizoita madutu. - simba remhepo.pasi rose.

Zvese izvi zvichadzikiswa pedyo nemapango, uko manyawi akadzikira uye ndidzo chete nzvimbo dzinogona kupona njodzi iyi. Sezvakangoita vanhu vaiva mundege panguva iyoyo.

nyika itsva

Pasina simba repakati rekutenderera kwekufamba, simba rinokwevera zvinhu pasi raizoramba rakafanana, zvichiita kuti kugovanezve kwesimba rinokwevera zvinhu pasi izvo zvaizokanganisa kuenzana kwegungwa. Makungwa maviri makuru achaita kutenderedza mapango, akaparadzaniswa nekondinendi. Nharaunda yose yaizozara nemvura, uye muEurope bedzi Spain, Girisi uye kumaodzanyemba kweItaly aizobuda mumvura.

Chimwe chikonzero chekuvhiringidza uku ndiko kukanganisa kushanduka kwehurefu hwemasikati neusiku, sezvo kutenderera kwekufamba ndiko chikonzero kunoitika. Nyika inotora maawa makumi maviri nemana kuti ipedze kutenderera kumwechete kuzere.. Saka dai Nyika yakamira kutenderera, zuva raizoreba mazuva 365, kana gore (mwedzi mitanhatu yezuva, mwedzi mitanhatu yeusiku). Nguva iyi ichapiwa nekufamba kweshanduro, mazuva 6 ayo pasi rinotora kuita kutenderera kwakazara kutenderedza zuva, kunoitika panguva imwe chete nekutenderera kwaro. Zvisinei, kana Nyika yaizomira kutenderera, zvaizotora maawa 6 (yakaenzana negore) kuti idzokere panzvimbo imwe cheteyo yokutanga pashure pokupedza kutenderera kumwe chete kutenderera zuva.

Chekupedzisira, kana mhedzisiro huru yaonekwa, isu tinofanirwa kuyeuka kuti mikana yekuti Nyika imire chero nguva idiki kune imwe, saka tinokwanisa kugara kumashure uye kuzorora.

Mhedzisiro pamamiriro ekunze akasiyana

Dai yakamira kushanduka zvachose, taizova nehafu yegore yezuva nehafu yegore rousiku, ndiko kuti, masikati nousiku hazvaizoshanda zvakafanana. Nyika icharamba iri panzvimbo imwechete pamberi pezuva kwehafu yegore. Imwe hemisphere "yakabikwa" uye imwe yakasviba uye inotonhora zvikuru. Masikati, mukati memwedzi mitanhatu iyi, tembiricha yepasi ichaenderana nelatitude yedu, equator inodziya zvakanyanya kupfuura zvino uye mapango anorerekera kuchiedza uye kushoma kushanda mukudziya.

Mupfungwa, chikamu chega chinogarwa chepasi chingave chikamu chidiki cherubvunzavaeni pakati pemahafu maviri. Pasina chero kutenderera, Nyika ingadai isinawo mwaka. Iyo yaizova nzvimbo isina chinhu. Tichiri nePasi Kumaodzanyemba kweNyika, uko mwaranzi yezuva ichange iri pakona yakaderera, uye equator, apo chiedza chinorova zvakanyanya, hapasisina chirimo, chirimo, chirimo, kana chando. Kune mwedzi mitanhatu chete nemwedzi mitanhatu yeusiku.

Achinjwa maitiro emuchadenga

Atmospheric mapatani ePasi zvakare ane hukama nekutenderera kweNyika. Dai Nyika yakamira kutenderera, yaizochinja zvakanyanya mafambiro emhepo. Uku ndiko kuchava kuguma kwechamupupuri. Semuyenzaniso, chero shanduko mukufamba kwemhepo inogona kuita kuti magwenga aonekwe uko kune masango parizvino, kana kuti tundra yakaomeswa nechando kuti igarwe.

zvakanaka kune auroras

Kana Nyika ikamira kutenderera, simba rayo remagineti haringazogadzirizve uye kuora kune kukosha kwayo kwasara, saka iyo Aurora Borealis yaizonyangarika uye mabhanhire emwaranzi yeVan Allen anogona kunyangarika, kudzivirira kwedu pamiranzi yecosmic uye mamwe ma-high-energy particles. Simba renyika remagineti rinotidzivirira kubva kuzvinhu zvakaita semwaranzi yemuchadenga nemadutu emagetsi anobva kuzuva. Pasina simba remagineti, hupenyu hahugoni kurwisa stellar radiation.

Kana zvinhu zvose zviri pasi pano zvakangoerekana zvamira kufamba, zvinogona kureva kuparadzwa kwehupenyu pakarepo sezvatinohuziva. Tinofanira kunetseka pamusoro peizvi zvingaitika here? Kwete. Tinogona kufema nyore. Mikana yechiitiko chakadaro inenge zero mumakore mabhiriyoni mashoma anotevera.

Ndinovimba kuti neruzivo urwu unogona kudzidza zvakawanda nezve zvaizoitika kana Nyika ikamira kutenderera.