Bini'aadamka ayaa markii ugu horeysay ogaaday in birta ay tahay saadaasha hawada sare ee cirka ka soo dhacday.Meteorites-ka waxaa ku jira tiro aad u badan oo bir ah (oo ka kooban birta 90.85% ee meteorit-yada birta), taas oo ah isku dhafka birta, nikkel, iyo kobalt.Beri hore, cilmi-baarayaasha qadiimiga ah waxay heleen faasas yaryar oo laga sameeyay saadaasha hawada oo ku yaal qabuurihii hore.Horaantii 4,000 oo sano ka hor Masar hore, Qorniinka diineed ee ku qarsoon Ahraamtadii shanaad ilaa lixaad waxay ku tilmaameen carshiga ilaaha qorraxda inuu ka samaysan yahay bir.Birta waxa lagu tiriyaa inay ahayd birta ugu qaalisan ee sirta leh wakhtigaas, Masaariduna waxay si fudud birta ugu yeedhi jireen “Sky Stone”.
Biraha loo isticmaalo in lagu sameeyo alaab daloolsan.Waxaa jira xaddidaadyo aad u yar oo ku saabsan biraha loo isticmaali karo habka daloolinta.Waagii hore, tirada biraha waxay ku koobnaan jireen kuwa si fudud loo geli karo oo la been-abuuri karo.Horumarka iyo horumarka tignoolajiyada kale, spectrum biraha ayaa koray nooc kasta oo bir ah oo laga samayn karo go'yaal.
Mesh silig Huijin u hoggaansamaan si ay u siiyaan macaamiisheena leh biraha ballaadhin ugu sarreeya, alaabta xaashida daloolsan.Badeecadahayada biraha ah waxay la yimaadaan tayada ugu sareysa adduunka, iyagoo kuu xaqiijinaya alaab bir heer caalami ah oo leh natiijooyinka ugu wanaagsan.
Haddii aad xiisaynayso alaabtayada, fadlan nala soo xidhiidh isla markiiba.
Waqtiga boostada: Jan-15-2023