Amurka (Amurka), wanda aka fi sani da Amurka (Amurka ko Amurka) ko Amurka, ƙasa ce da ta ƙunshi jihohi 50, gundumar tarayya, manyan yankuna guda biyar masu cin gashin kansu, da mallaka daban-daban. Mai nisan mil miliyan 3.8 (mil miliyan 9.8), ita ce kasa ta uku-ta-hudu a duniya baki daya. Yawancin ƙasar suna cikin tsakiyar Arewacin Amurka tsakanin Kanada da Mexico. Tare da ƙididdigar yawan jama'a sama da miliyan 328, Amurka ita ce ƙasa ta uku a yawan jama'a a duniya (bayan China da Indiya). Babban birnin shine Washington, DC, kuma birni mafi yawan jama'a shine New York City. Paleo-Indiya sunyi ƙaura daga Siberiya zuwa yankin Arewacin Amurka aƙalla shekaru 12,000 da suka gabata. Turawan mulkin mallaka na Turai sun fara a karni na 16. Emergedasar ta fito daga cikin mulkin mallakar Birtaniyya goma sha uku da aka kafa a gabashin Gabar. Yawancin rikice-rikice tsakanin Biritaniya da turawan mulkin mallaka ya haifar da yakin Tawayen Amurka wanda ya kasance tsakanin 1775 zuwa 1783, wanda ya kai ga samun 'yanci {Asar Amirka ta haura wani fa] in ci gaban Yankin Arewacin Amurka, a cikin {arni na 19, - sannu a hankali, samun sababbin yankuna, kauracewa 'Yan asalin Amurka, da kuma amincewa da sababbin jihohi - har zuwa 1848 lokacin da ta mamaye nahiyar. A tsakiyar rabin karni na 19, yakin basasa na Amurka ya haifar da kauracewar bayi a Amurka. Yaƙin Spain da Amurka da Yakin Duniya na ɗaya sun tabbatar da matsayin ƙasar a matsayin ikon sojojin duniya. Amurka ta fito daga Yaƙin Duniya na II a matsayin mai ƙarfi na duniya. Ita ce kasar farko da ta fara kera makaman kare dangi kuma ita kadai ce kasar da ta yi amfani da su wajen yaƙe-yaƙe. A lokacin Yaƙin Cacar Baki, Amurka da Tarayyar Soviet sun yi gasa a sararin samaniya, wanda suka ƙaddamar da aikin Apollo 11 na 1969, sararin samaniya wanda ya fara jigilar mutane a duniyar wata. Thearshen Yaƙin Cold Cold da rushewar Soviet Union a 1991 ya bar Amurka a matsayin ikon cin gajiyar duniya. Amurka ita ce jamhuriyya ta tarayya da wakilcin dimokiradiyya. Kasancewar memba ce ta Majalisar Dinkin Duniya, Bankin Duniya, Asusun bada Lamuni na Duniya, Kungiyar Kasashen Amurka (OAS), NATO, da sauran kungiyoyi na duniya. Memba ce ta dindindin a Kwamitin Tsaron Majalisar Dinkin Duniya. Aasa ce da take da haɓaka, Amurka ita ce mafi girman tattalin arziƙin duniya ta hanyar lambar GDP, na biyu mafi girma ta hanyar sayen ikon iko, kuma yana da kusan kwata na GDP na duniya. Amurka ita ce kan gaba mafi girma a duniya da kuma fitarwa ta biyu mafi girma ta kayayyaki, ta darajar. Duk da cewa yawanta ya kai 4% na duniya baki daya, tana da kashi 29.4% na dukiyar da ke duniya, mafi girman dukiyar duniya tana mai da hankali a cikin ƙasa guda. Duk da bambance bambancen kudin shiga da na arziki, Amurka tana ci gaba da kasancewa mai girma a matakai na ayyukan ci gaban tattalin arziki, gami da albashi mai tsada, matsakaiciyar tsaka-tsaki, dukiyar mediya, ci gaban bil'adama, a cikin GDP mafi girma, da kuma yawan ma'aikata. Ita ce mafi karfin iko a duniya, tana da sama da kashi uku na kashe kudaden sojojin duniya, kuma babbar jagora ce ta siyasa, al'adu, da kimiyya a duniya.Binciken gida ƙarancin bincike ne, mara ƙin halayen gidan, yawanci dangane da siyar da gidan. Binciken gida ana yinsa ne ta hanyar mai binciken gida wanda yake da horo da kuma takaddun shaida don yin irin wannan binciken. Mai duba zai shirya ya kuma mikawa abokin ciniki rubutaccen rahoton binciken. Abokin ciniki ya yi amfani da ilimin da aka samu don yanke shawara mai gamsarwa game da siyan gidan da ke jiransu. Mai duba gida yana bayanin yanayin gida a lokacin dubawa amma baya bada garantin yanayi na gaba, inganci, ko tsammanin rayuwa na tsarin ko abubuwanda aka gyara. [1] Wani lokacin mai binciken gida yana rikicewa tare da mai binciken ƙasa. Mai duba gida yana tantance yanayin tsarin, alhali kuwa mai binciken ƙaddara darajar kadara ne. A cikin Amurka, duk da cewa ba duk jihohi ko birni bane ke tsara masu binciken gida, akwai ƙungiyoyi ƙwararru na ƙwararrun masu binciken gida waɗanda ke ba da ilimi, horo, da damar damar sadarwa. Binciken gida kwararre bincike ne na yanayin gidan. Ba duba ba ne don tabbatar da bin ka'idodin da suka dace; dubawa gini wata kalma ce da ake amfani da ita wajen binciken abubuwan da suka dace da bin dokokin a cikin Amurka. Binciken iri ɗaya amma mafi rikitarwa na gine-ginen kasuwanci shine kimanta yanayin yanayin dukiya. Binciken gida yana gano matsaloli amma gini na bincike yana gano mafita ga matsalolin da aka samo da kuma sakamakon su.Source: https://en.wikipedia.org/
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