Hello there,
your answer for this is A. a larger population
correct me if i'm wrong plz
and plz mark this as brainest if correct thx my love and enjoy ur day!
The advantage the North got at the start of the Civil War is a larger population.
The North is known to have a lot of geographic advantages. They are said to have a lot of farms than the South.
Theses farms were used to provide food for troops and due to the war, a lot of people did move to the North and they had increased in their population.
Learn more about Civil War from
https://brainly.com/question/81234