SamuwarSakandare da kuma makarantu

Arewa, kudu da yamma, gabas: yadda za a ƙayyade da shugabanci

A cartography, labarin kasa ya dade akwai manufar da maki daga cikin kamfas. Suna da ake bukata domin gano a cikin yankunan da ke yankin da kuma taswirar amfani a yi, sufuri, taimaka a sauran ayyukan. Ta yaya domin sanin inda arewa, kudu da yamma, gabas? Bari mu gano abin da gefe na sararin sama, yadda za a kewaya ta hanyar su.

Babban kwatance

A zamanin da mutum ya koya domin ayyana matsayinsu a ƙasa, abin lura cewa kowace rana da rana ta fito daga sararin sama a gabas da kuma sets da yamma a yamma. A ikon mayar da hankali a taimake mu da kakanninmu su nemi hanya gida, don farautar, noma shuke-shuke. The manufa rarraba sarari a cikin sassa, wani muhimmin mataki a cikin binciken wani mutum daga cikin duniya. Key sassa na duniya a zamanin da samu ta yanzu sunan (arewa, kudu da yamma, gabas). A tsawon lokaci, na'urorin don lura da rãnã da taurari, da aunawa da na'urorin zama mafi nagartaccen. Masana kimiyya sun gano cewa Arewa da Kudu yanayin dogayen sanda - biyu daura maki a da surface na duniya tamu crosses kirkiran layi - Duniya ta axis.

Ƙayyade inda arewa, kudu da yamma, gabas?

Kwatance don gabas da yamma, hade da daya daga cikin duniya ƙungiyoyi - juyawa a kusa da axis. Da safe rana bayyana a sama sararin sama line a gabas, da rana ta kai Zenith na yamma ke zuwa wancan gefe na sama da kuma sets a yamma. Akwai bambance-bambance a matsayin rãnã a daban-daban latitudes hade da karkatar da Duniya ta axis. A tsakar rana a kan ekweita star aka located kai tsaye sama da kai. Winter a Arewa Hemisphere - An canja zuwa kudu, a lokacin rani - zuwa arewa. Summer fitowar rana za a iya gani a kudu maso yammacin, hunturu - a kudu-maso-gabas. A iyakacin duniya da kuma subpolar latitudes yana watanni shida, na iyakacin duniya dare, da rana ba ya tashi sama da sararin sama. Kuma idan rana ta shida watanni na shekara bai je - akwai zo da iyakacin duniya rana. A yankin Arewa ne Magnetic iyakacin duniya, zuwa ga abin da kamfas allura aka juya su. A gaban wani ɓangare na duniya ne ke kudancin nahiyar - Antarctica. Ƙayyade shugabanci idan daya daga cikinsu da aka sani, yana yiwuwa da wani sauki Hanyar. Ina bukatar samun up haka da cewa fuskar da aka fuskanci arewa. Sa'an nan bãya gare shi zai zama a kudu, to hagu - yamma, a dama - gabas.

A zumunta matsayi daga cikin manyan kuma qananan jam'iyyun sararin sama

Akwai asali kwatance - arewa, kudu da yamma, gabas, - wanda ake complemented shamaki ba. Irin wannan rabo ne sosai dace, shi ba ka damar more daidai sanin ko matsayi a ƙasa, don nemo abubuwa a kan maps da topographic tsare-tsaren. Alal misali, arewa-maso-gabas - gefe na sararin sama, an dake tsakanin shugabanci na arewa da kuma gabas. A cikin maps, tsare-tsaren, dials, litattafan, reference tsarin rubutu da aka gabatar da harafin farko na Rasha ko da Latin sunan. Akwai karin cikakken rabo daga cikin sararin sama na jam'iyyun. Saboda haka, tsakanin kwatance na wani kuma c ne a arewa maso gabashin (NE) da kuma gabas-ta arewa maso gabashin (ENE).

A kamfas a kan tsare-tsaren, maps da Duniyoyi

A cikin tsohon matuƙan da kuma matafiya dõgara a kan katunan, wanda zai iya zama a cikin kasa na arewa da kuma kudu - a saman. Ilimi na Duniya ta surface suke ajizai biyayya, da yawa geographers kasance daidai ba ne, haddasa abubuwa zuwa tsare-tsaren da maps. Akwai aka haka da ake kira "fari aibobi" - wani unexplored yankin. Matsayin mai mulkin, ta zamani, Gwargwadon da tsare-tsaren da kuma maps ne a saman da arewa, kudu da aka located a kasa hagu - yamma, to da dama - gabas.

A wannan manufa da ake amfani da su haifar da duniya. Its babba rabin - arewacin yammancin duniya, kasa - ta Kudu. Don hagu na Firayim Meridian located West, dama - Eastern Hemisphere. A wurin da aka makala da ball da tsayawar - da Kudu iyakacin duniya, m batu - da Arewa iyakacin duniya. Easy a sami wani Gwargwadon abu idan kun san wurinta. Arewa, kudu da yamma, gabas - babban kwatance, kazalika da latitud da longitude a kan taswira da kuma duniya. Nahiyoyi, tekuna, tuddanta, duwãtsu, teku, birane da kuma sauran wuraren abubuwa da suke sama ekweita ne arewa, a kasa a layi daya daga 0 ° - kudu. Abubuwan bar na Firayim Meridian da longitude yamma, to da dama - gabas.

Kamfas - a na'urar, wanda ƙayyade da shugabanci

Samun gefe na sararin sama, da mayar da hankali a kan yankunan taimaka na'urar sanye take da wani biyu-launi Magnetic allura. Yawancin lokaci shi ne free to juya a tsakiyar madauwari gidaje. A na'ura, wanda aka yi amfani domin sanin kwatance, - kamfas. Arewa, kudu da yamma, gabas, alama da haruffa a kan sikelin da na'urar. Red baki ta da rabo "C", ko «N», nuna arewa. A daura da kibiya da aka directed zuwa kudu. Don hagu na wannan axis ne da yamma, a dama - gabas. Ciki akwai wani kamfas kira na sauri tare da numerals daga 0 zuwa 360 °, shirya kewaye iri na agogo. Price rabo a cikin daban-daban na'urorin iya bambanta. Amfani da kamfas, za ka iya:

  1. Don san inda kowane daga cikin manyan sassa na duniya (arewa, kudu, gabas da yamma).
  2. Ƙayyade duk matsakaici gefe na sararin sama.
  3. Nemo Azimuth - kwana tsakanin abu a ƙasa, kuma shugabanci ga arewa.

A kamfas bukatar wakilan yawa fasahohin - seamen, airmen, soja, da magina, geologists, kazalika da yawon bude ido da kuma matafiya. Akwai daban-daban iri na'urorin, taimaka wa kewaya tare da Lines na Duniya ta Magnetic filin.

Kwatance a kan site (arewa, kudu da yamma, gabas)

Gane your wuri na iya zama a kan wani sarari suKe jikinsu, na halitta mamaki da kuma alamun da ke kusa abubuwa. A tsakar rana, sa'ad da rana ne, a wajen kudu, da inuwa daga cikin vertically shirya abubuwa aika ta koli wajen arewa. A dare, ya kamata ka yi kokarin nemo Arewa Star. Biyu matsananci haske batu na Great Bear, samar da ganuwar da Big Dipper, kira akan. A mike layin hali da su, ya ginu ne kai tsaye a Polaris. An located a arewacin rabin na sama nasa ne da ƙungiyar taurari Ursa Ƙananan.

A kyau mataimaki ga waɗanda suka bata - Watches. Don samun shugabanci, kunna kira na sauri kewaye iri na agogo mashi ga rãnã. Angle kafa tsakanin layin kai ga adadi 1 (13.00) wanda bisect ba bisector (shi nuna kudu). The fuskantarwa na gida ãyõyi:

  • a gefen arewa na itatuwa thicker Layer na lichens da kuma mosses.
  • drier gona karkashin duwatsu, suna fuskantar kudu.
  • hunturu snow a gefen arewa na ƙara jinkirta sako-sako da.
  • anthills sau da yawa suna located kudu na tuddai, da itatuwa, duwatsu.
  • glade, wanda raba gandun daji a cikin tubalan, daidaitacce daga gabas zuwa yamma, kuma daga arewa zuwa kudu (lura da serial lambobi a kan dogayen sanda, fara da NW da kuma zuwa ga SE).

Kowane hanya yana da wani kuskure da cewa dole ne a yi la'akari da yanki. Yana da kyau a yi amfani da hanyoyin da dama, sa'an nan sakamakon zai fi zama daidai.

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