Fluency. Because if the mother is the one closer to the child and speaks more often to the child. Also she may sing lullabies to the baby in their local dilect
Crusoe starts his monologue by looking at his life on the island and his presentation to the nature encompassing him to his experience as a prisoner. He guarantees that the state of living makes him be his very own prisoner mind, calling it "a uninhabited wild, without reclamation." This announcement denotes a parallel between nature and the jail of his past, demonstrating that he is as yet not genuinely free. By utilizing dejected expressions to depict the "anguish of my soul" and "my extremely heard would die inside me," Crusoe builds up a claustrophobic and struggled tone, requiring the reader to partake in his mope as he portrays life on the island. This tone is additionally worked with the rundown of areas encompassing him, snowballing into madness.
Culture is the answer! Hope this helps!:))