Macroeconomics

Just write a 1000 essay about what i’ve learned in macroeconomics class, as you guys dont know exactly what im learning, just write about the basics things i can learn in a macroeconomics class and write 3 questions(with the explanation of what causes me to have those 3 questions in my head) it triggers for me, you can just invent 3 easy but interesting questions, I uploaded a pic to have a second reference, PLEASE MAKE SURE YOU UNDERSTOOD THE TOPIC AND INSTRUCTIONS