Dec
Wake wahlangana nokhuni olubukeka sengathi luphendulwe itshe? Kungenzeka ukuthi uzithele phezu kwezinkuni ezibolile.
I-Petrified wood wuhlobo lokhuni oluyizinsalela eziye zabhekana nenqubo ebizwa ngokuthi i-petrification. Le nqubo yenzeka lapho izinkuni zigqitshwa ngaphansi kwezingqimba zenhlabathi, njengenhlabathi or isihlabathi, futhi kancane kancane ishintshwa ngamaminerali ngokuhamba kwesikhathi. Umphumela uba ucezu lokhuni oluye lwaguqulwa lwaba into efana netshe, nazo zonke izicubu zokhuni zokuqala zathathelwa indawo amaminerali.
I-Petified wood iwukuthola okuthakazelisayo kwezazi ze-geologists kanye nama-buffs omlando ngokufanayo. Inikeza amazwibela emahlathini asendulo nezinto eziphilayo ezazihlala kuwo, kanye nezinqubo zokwakheka komhlaba ezenzeka phakathi nokuphila kwazo. Ukhuni oluphehliwe lungatholakala ngemibala eminingi ehlukene, kuye ngohlobo lwamaminerali athathe indawo yezicubu zokhuni.
Ngaphezu kokubaluleka kwayo kwesayensi, izinkuni eziboshiwe nazo zinenani lezinto zokuhlobisa. Isetshenziswa kaningi ekudaleni ubucwebe, ifenisha, nezinye izinto zokuhloba ekhaya. Ukubukeka kwayo okuyingqayizivele nokuqina kwayo kwenza kube ukukhetha okudumile kulezi zinhlobo zemikhiqizo.
Ngakho-ke ngokuzayo lapho uhlangana nocezu lokhuni olubhidlikile, thatha isikhashana ukwazisa uhambo oluhle oluthathile ukuze ube itshe eliyilo namuhla. Kungakhathaliseki ukuthi uyisebenzisela ukubaluleka kwayo kwesayensi noma njengento yokuhlobisa, izinkuni eziboshiwe ziwukuthola okuphawulekayo ngempela.