Tasnakalt
Tasnakalt nɣ Tamassant n tusutin n wakal (s Taserɣint :علم طبقات الأرض أو الجيولوجيا, s Tafransist : La géologie) tuckad taguri ad seg Snat tiguriwin yaḍni, Tussna d Akal. Zund ig nenna Tussna n wakal nɣ ig nra ad nzzga awal s ɣiklli iga Tussna n tusutin n wakal.
Tasnakalt tga yat tamassant yaqqran f tusutin n umtiwg n wakal.
Tasnakalt tga ɣir tagzzumt seg Timassanin n wakal
Amnni ad iga amud, imẓẓiy sul. Aws i Wikipidya s usnfl nns, tssimɣurt t.