Chiedza mbiru mudenga - chii ichocho?

Chinhu chinonakidza zvikuru pane zvakasikwa, izvo zvinowanikwa kakawanda, ndiko kuonekwa kwemashure emwenje, ayo anoita seanobatanidza denga nenyika. Vanhu vazhinji vakagamuchira maitiro avo nokuda kwemashoko akasiyana, zvose zvakanaka uye zvinotyisa.

Mumwe munhu akavataurira kuratidzwa kwehuMwari hutsitsi, uye mumwe - dambudziko rekuparadzwa kukuru, denda uye nzara. Ndezvipi zvinyorwa zvishoma mumatenga zvinorevei uye kuti chii chaicho chinoitika, chinyorwa ichi chichakubatsira iwe kuziva.

Chii ichi chiitiko

Zviratidzo zvemwenje zvinowanikwa mudenga zvakanyatsojeka, zvinyatsojeka zvinyorwa zvinotambanudza kubva kune zuva (kana mwedzi) zvichienda pasi kana kubva kune iyo zvichienda kune chiedza kana zuva rovira kana zuva richibuda, ipo apo chiedza chiripo chiri pasi, pakatarisana. Iwe unogona kuzviona zvakakwirira kana zvishoma pasi pezuva (mwedzi), zvose zvinoenderana nenzvimbo yemunhu anoona. Mucherechedzo wechipfuva wakafanana nemumvuri wekuvhenekera panguva ino: kana uri mutsvuku, zvino chiitiko chacho chakafanana.

Sezvinodudzirwa nemasayendisiti

Mitsara yeChiedza - inowanikwa chaizvo yeHalo - iyo inonzi "optical phenomenon," iyo inowanikwa mune zvimwe zviitiko zvakapoteredza chiedza. Apo iwe paunotanga kuona chinhu ichi, zvakaoma kutenda mumamiriro ezvinhu chaiwo ezvakabva-saka zvakajeka kufanana nemagetsi ekutsvaga.

Ichokwadi, chiedza chezuva (kana mwedzi) chinopindirana nemakristani echando akaumbwa mumatanda emhepo , iyo inoratidzika. Iyi tsanangudzo yakajeka kwazvo, inoratidzira maitiro ekuonekwa kwechiitiko chacho, asi hainotsananguri mamiriro ezvinhu ayo kuonekwa kwemashure emwenje kunowanika. Kunzwisisa kuti chii chinoitika ichi chinoitika uye zvinorevei.

Chiedza pamiriri: iyo inomuka sei, sei tichivaona

Kazhinji kazhinji, izvo zvinokonzera maziso zvinowanikwa munguva yechando. Izvi zvinokonzerwa nekuti sezvo kubuda kwekorodhe mumhepo yepasi pano kunofanira kuumba ice makriststals, uye zuva - kuva rakaderera zvakakwana. Pamhepo inotonhora yakadzika, mahedheni akawanda ehexahedral anoumbwa mumhepo, anokwanisa kuratidza chiedza chemazuva. Asi hazvisi zvisinganzwisisiki kuti zviitiko zvakadaro zviitike munguva inotonhora yegore. Izvi zvinogona kuitika pane imwe nguva apo makore emhepo anoonekwa mumatenga - anogadzirawo pirared hexagonal ice crystals.

Chiedza chezuva kana mwedzibeams, ichiputika mumhepo kumhanya kwemazana makiromita mazana matatu nechipiri, inopesana nemakristani echando akayera mumhepo. Ndicho chiitiko ichi chakakosha pakuonekwa kweHaro. Iyo mitambo yechiedza nemabhuruku echando inoita kuti zvikwanise kuchengeta zvinhu zvinoshamisa zvakaumbwa panzvimbo yakakwirira anenge anenge 8 km.

Mumvura inotonhora, mazaya echando anoumbwa kwazvo, uye nokuda kweizvi, magonhi emwenje (mifananidzo inowanikwa munyaya yacho) ine mavara akajeka uye anoonekwa achiri nani. Chiitiko ichi chinoshamisa - chakanaka uye chinonakidza.

Kugadzirwa kwechiitiko

Masayendisiti anotsvaga maitiro akasiyana-siyana ekuumbwa kwemafuta ekutendekera zvichienderana nemafungiro emakristasi uye kuwanikwa kwechiedza chechiedza. Makoronho eChiedza anoonekwa seaya:

• Kana mazai echando ane chidimbu chakareba chepamusoro, ipapo paanowira vanotora nzvimbo isina kumira, iyo inopambwa inoderedzwa nemitsetse yakamira. Vachimirira mumhepo inotonhora, vanoshumira sejeri, vachivhuna danda rekuyera rinovarova.
• Kufungidzirwa chiedza kunoumba rudzi rwemwenje inofamba mumhepo uye inopinza danda rine simba kuburikidza naro.
• Iko makrisiti anobatanidzwa mukugadzira zvakashata zvakafanana (flat or columnar) inobva pane nzvimbo yechiedza pane ino. Mune imwe nzvimbo pakakona ye 6 ° kusvika pasi - iyo i hexahedrons yakadzika. Kana zuva richibuda richienda kune imwe kona ye 20 °, ipapo chikamu chechiedza chinoumbwa nekudzikamwa mumakriststal akaputswa.

Chiitiko chezvakabva pakutanga

Saka, kutonhora nekunyorova ndiyo inonyanya kukosha pakuonekwa kwezvinhu zvinodiwa zvakakosha zvekuumbwa mumhepo yePasi yekumiswa kwemakristasi echando, akatarisana kubva kumativi matanhatu. Zvinogona kukanganiswa nechiedza kubva mumhando dzakasiyana-siyana-kubva kumatenga uye kumigwagwa kana magetsi emotokari. Chiedza chinopfigirwa mukati mavo chinopa chimiro chaicho, chinomiririra chirevo chepasi, chakatsanangurwa chakajeka ruvara. Vagari vemunharaunda yekumusoro vari kupupurira chinhu chisingawanzoitiki, iro zita rayo riri musango dema.

Izvi ndezvekuti kuwira kwekristal-makisikoni haafaniri kuputika mumugwagwa unoenda pasi muchando pamusana pemusasa wekushisa, asi unoshanduka kuva rudzi rwemhepo yakaoma iyo inogona kuratidza chiedza chevhu uye inogadzira mikoko yakajeka yakafanana zvikuru nemasikirwo. Mazuva akadaro akareba kwenguva yakareba, sezvo chiedza chiripo chiri pasi.

Kusiyana kubva kuNorth Lights

Chimiro chekutanga kwezvinhu zviviri izvi zvinokonzera zvakasiyana. Mwenje yepolar is a product of flares of geomagnetic storm, when the magnetic field of the planet is disturbed by "gusts" of the solar wind. Izvo, ivo vanopinda magnetosphere yePasi, vanoita kuti zvivhenekera semutambo weTV. Kazhinji, mwenje wekuchamhembe inoratidzwa nemagetsi e-greenish-lilac panzvimbo huru yedenga rekudenga.

Iyo nzira yekuumbwa kwemazuva anojekesa yakasiyana zvakasiyana, saka mumwe haagoni kukanganisa zvinhu izvi zvinoshamisa.

Muzvinyorwa zvedu, zvinokonzera kushamisa kunoshamisa kunotsanangurwa uye kutsanangurwa kunopiwa kune zvinyorwa zvitsva zvinorevei. Mifananidzo iri munyaya yacho inonyatsoratidza kunaka kwechimwe chinhu chisingawanzoitiki.