D. Obviously because it was large and they didn't have a lot of supplies to go across also it was very deep.
Asemanari:
->roci sedimentare , de exemmplu : nisip , pietris, argila
->sunt foarte frecvente alunecarile de teren in aceste zone
->sunt format in era neozoic
Deosebiri:
->Depres. col a Trans: -> are inaltimi > 100 m
-> Pod. Moldoveni -> inaltimi foarte foarte mici
-> Depres. col a Trans ->exista domuri cu metan [CH4]
-> Pod. Moldovei -> nu exista domuri
->Depres.col a Trans-> are depresiuni in munti
->Pod. Moldoveni -> nu are depresiuni , e neted
Pull factor- it pulls people twords the us
Answer:
An estuary is a the mouth of a large river where the tide meets the stream.
Explanation:
