Beddel cutubka
Ju
Tamarta
Fasalka 11 • Juqraafi
Dooro cashar (12)
- Horumarinta ilaha saliidda/gaasta aan caadiga ahayn goobaha nugul/fog
- Horumarinta ilaha saliidda/gaasta caadiga ah goobaha nugul/fog
- Beddelka fikradaha ee isticmaalka tamarta aan waarayn
- Yaraynta baahida shidaalka fosil
- Mustaqbalka tamarta – aragtiyaha kala duwan
- Qaababka caalamiga ah ee isticmaalka tamarta iyo sababaha kala duwanaanta
- Saamaynta deegaanka ee soo saarista tamarta
- Beddelka sahayda iyo qiimaha saliidda
- Kharashyada iyo faa'iidooyinka beddelka shidaalka fosilka
- Kala-saarka tamarta – aan la cusboonaysiin, la cusboonaysiin karo iyo dib loo warshadayn karo
- Qaybinta kaydka saliidda, arrimaha saameeya kororka isticmaalka saliidda
- Qodobbada saameeya helista kheyraadka tamarta