Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Morse akaita rwendo rwake rwokupedzisira kuWashington, D.C., muna December 1842, achisunga "tambo pakati pemakamuri maviri emakomiti muCapitol, uye achitumira mashoko achienda nokudzoka" kuti aratidze gadziriro yake yetelegraph. Congress yakapa $30 000 muna 1843 nokuda kwokuvakwa kwetambo yeteregirafu yokuedza yemamaira 38 (61 km) pakati peWashington, D.C., neBaltimore parutivi rworudyi rwomugwagwa weBaltimore neOhio Railroad. Kuratidzira kunoshamisa kwakaitika pana May 1, 1844, apo nhau dzokusarudzwa kwaHenry Clay neWhig Party nokuda kwoMutungamiriri weU.S. dzakatumirwa neteregirafu kubva kukokorodzano yebato muBaltimore kuenda kuCapitol Building muWashington.  Mubvunzo: Mutambo weteregirafu wakagamuchirwa neCongress muna 1843 uyo wakafamba pakati peWashington D.C. neBaltimore wakanga wakareba sei?
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