Masu binciken kayan tarihi sun gano wani muhimmin abin da aka gano a lokacin gyara wani dandalin gari a Słomniki, Poland. A daidai kiyaye An gano kwarangwal na Neolithic, wanda aka kiyasta ya kusan shekaru 7,000, tare da gutsuttsuran tukwane.
Tono kwarangwal yana ba da dama ta musamman don samun haske game da abubuwan da suka gabata da kuma koyi game da salon rayuwa da al'adun mutanen da suka yi yawo a yankin shekaru dubun da suka gabata.
Dangane da salon tukwane, wanda ya dace da al'adun tukwane na layi, ana iya yin binne shi a kusan shekaru 7,000 da suka gabata, bisa ga bayanin. Paweł Micyk, Masanin ilimin kimiya na kayan tarihi tare da Galty Earth & Engineering Services wanda ya tono wurin.
An binne mutumin a cikin ƙasa mai cike da sako-sako wanda ke da kayan shafan sinadarai marasa guba, wanda ya taimaka wajen adana kwarangwal.
"A halin yanzu, ba za mu iya tantance ko wane ne wanda aka binne ba," kodayake bincike mai zuwa na masanin ilimin dan adam zai iya bayyana ƙarin bayani, in ji Micyk. Bugu da kari, tawagar ta yi niyyar yin radiocarbon-kwanakin kasusuwa don tantance lokacin da mutum ya rayu.
An kuma samu guntuwar duwatsu a gefen binnewar. Wasu kayan kaburburan sun lalace saboda an daidaita matakin saman kabarin a wani lokaci a baya, in ji Micyk.
Małgorzata Kot, wani farfesa a fannin ilmin kimiya na kayan tarihi a Jami’ar Warsaw wanda ba shi da hannu a aikin tonowar, ya ce “Wannan abu ne mai ban sha’awa kuma mai matukar muhimmanci gaske.”
Jana'izar na farkon manoma Neolithic ne waɗanda suka haye Carpathians daga kudu kuma suka shiga Poland a cikin ƙarni na 6th. Ba a san komai ba game da al'adun waɗannan manoma na farko, musamman na bikin binne su. Suna binne mamacin a garuruwa ko a makabarta daban-daban, duk da cewa makabarta ba ta da yawa. Ƙarin bincike kan kwarangwal na iya bayyana ƙarin haske game da rayuwar waɗannan mutane.
"Dole ne ku yi tunanin cewa waɗannan manoma na farko suna shiga musu sabuwar ƙasa. Ƙasar zurfin gandun daji na Tsakiyar Turai Lowlands. Kasa mai tsananin yanayi amma kuma kasa ce da wasu mutane suka riga suka zauna,” Kot ya ce, da sun ci karo da mafarauta da ke zaune a can. Manoman da mafarauta sun kasance tare har kusan shekaru dubu biyu, amma yadda suke mu’amala da su ba a bayyana ba.
Yana da ban sha'awa don yin tunani game da abin da za a iya gano ta hanyar ƙarin bincike da bincike na archaeological a yankin.
