<span>Ernest Shackleton's South! primarily uses the writing structure of "problem and solution, although it should be noted that other structures are used as well. </span>
Answer:
Dear Brother Rahul,
I've learned that you're in poor company these days. All of your buddies are spoiled, wealthy people's sons. I've also heard that you skip classes and return to the hostel late at night. It's alarming to learn that your pals are notorious bad boys with a variety of terrible behaviors.
This is a major source of anxiety for the whole family. The father seems to be cool, while the mother cannot disguise her feelings. She often weeps as a result of the complaints about your behavior.
Explanation:
You did a great job! I only tweaked the grammar a bit.
