Did you mean the atlantic ocean? if yes, then the answer is true.
I would say Polytheism(the belief in multiple gods)
The Tainos do not exist anymore and the Tainos were uncivilized compared to Europeans
Gibbins v. Ogden in the eastern war of mississippi.
Answer:
1. The gods of Hinduism
2. the vedas and rituals
3. The Caste system
4. The Atma ( means Soul). He believed in "Anatman" i.e No Soul
5. He believed in Rebirth and rejected reincarnation