Chiyambi cha Chitsulo

Anthu adatulukira koyamba kuti chitsulo ndi meteorite yomwe idagwa kuchokera kumwamba.Ma meteorites amakhala ndi chitsulo chochuluka (90.85% mu iron meteorites), chomwe ndi chisakanizo cha chitsulo, nickel, ndi cobalt.Kalekale, akatswiri ofukula zinthu zakale anapeza nkhwangwa zing’onozing’ono zopangidwa ndi meteorite m’manda akale.Zaka 4,000 zapitazo ku Igupto wakale, malemba achipembedzo obisika m'mapiramidi a m'badwo wachisanu mpaka wachisanu ndi chimodzi adalongosola kuti mpando wachifumu wa mulungu dzuwa ndi wachitsulo.Iron ankaonedwa kuti ndi chitsulo chamtengo wapatali kwambiri ndi chinsinsi panthawiyo, ndipo Aigupto ankangotcha chitsulo "Sky Stone".

Zitsulo zomwe zimagwiritsidwa ntchito popanga zinthu zopangidwa ndi perforated.Pali malire ochepa pazitsulo zomwe zingagwiritsidwe ntchito poboola.M'masiku oyambirira, chiwerengero cha zitsulo chinali chochepa kwa omwe amatha kulowa mosavuta ndi kupanga.Ndi chitukuko ndi kupita patsogolo kwaukadaulo, kuchuluka kwazitsulo kwakula kukhala mtundu uliwonse wazitsulo womwe ungapangidwe kukhala mapepala.

Huijin waya mauna kutsatira kupereka makasitomala ndi apamwamba kukodzedwa zitsulo, perforated zitsulo pepala mankhwala.Zogulitsa zathu zazitsulo zimabwera ndipamwamba kwambiri padziko lonse lapansi, ndikukutsimikizirani kuti muli ndi zitsulo zapamwamba kwambiri padziko lonse zomwe zimakhala ndi zotsatira zabwino kwambiri.

Ngati muli ndi chidwi ndi katundu wathu, lemberani mwamsanga.