I-Paleontology: Yintoni ekufuneka uyazi

by UMary Allen NgoDisemba 9, 2022, 2:36 amhlaziywa NgoSeptemba 22, 2023, ngo-9:16 kusasa

I-Paleontology yinzululwazi. Usebenza ngezityalo nezilwanyana ezindala, ezaphelayo. Eli gama liqulethe igama lesiGrike lamandulo elithi "palaios", elithetha "endala". Umzekelo wesilwanyana esaphelayo yidayinaso.

Iingcali zePaleontologists zifuna ukufumanisa ukuba izilwanyana kunye nezityalo zaziphila njani kumawaka amaninzi okanye kwizigidi zeminyaka eyadlulayo. Ikwaphathelele indlela ezinxibelelene ngayo nezidalwa zanamhlanje. Ngale ndlela, ufunda okuthile malunga nobudala bomaleko womhlaba ezifunyenwe kuwo.

Ukususela kumaxesha amandulo abantu baye bazibuza malunga amathambo petrified okanye isityalo, iifosili. Malunga nonyaka we-1800, inzululwazi ye-paleontology yavela. UGeorges Cuvier waseFransi wathelekisa iifosili. Kwakhona wafumanisa ukuba ezinye izilwanyana zefosili azifani nezilwanyana zanamhlanje: ngoko ke izilwanyana zinokuphela.

Ibhalwe ngu UMary Allen

Molo, ndinguMary! Ndiye ndakhathalela iintlobo ezininzi zezilwanyana zasekhaya ezibandakanya izinja, iikati, iihagu, intlanzi, kunye needragons ezineendevu. Ndikwanazo nezilwanyana zasekhaya ezilishumi ngoku. Ndibhale izihloko ezininzi kwesi sithuba kubandakanya indlela-tos, amanqaku olwazi, izikhokelo zokhathalelo, izikhokelo zohlobo, kunye nokunye.