Early civilizations lacked organized governments and social classes
Brahmans memorized and recited the history and traditions of the Aryans and this statement among the statements given is the best example of oral tradition in India. The correct option among all the options that are given in the question is the first option or option "A". I hope it helps you.
Once all of the southern slaves were free, they fought against the south, helping the union win.
Balboa claimed the entire Pacific ocean and all lands adjoining it for Spain.