This was the hardest question ever
First question, yes. it is very possible
second question, I'm not too sure
To the cause of Egyptians having mostly everything of gold then the Nubian
Answer:
Conscientiousness
Explanation:
Conscientiousness is the personality trait of the NEO-5 factor that is proposed by Paul Costa and McCrae. It is a fundamental personality trait. It determines the personality like organized, goal-directed and responsible. This type of personality has adhered to the rules and regulations. These personality traits have multiple facets. It is about to control self, industriousness, and reliability.
Thus here in the above statement, Gosling assesses the personality of Hynas and found that their personality lies at the dimension of conscientiousness.