Are you talking about personal goals or writing goals?
In writing, it's supposed to help you identify each requirement. It helps to keep you on track basically.
Online learning has heavily affected students, due to the limited communication, meaning not all the students reach their full understanding of the subject. There are many negative effects to it, such as; the lack of efficiency of technology, the difficulty for pupils to understand the concepts taught, and online learning causes social isolation and results in pupils not developing the necessary communication skills.
Answer:
A - inform readers about how scholars built on each other’s knowledge to decipher the Rosetta Stone and learn about Egyptian history.