What does leon’s account suggest about life as a confederate soldier? camp life could be just as dangerous as fighting?

Camp life could be similarly as risky as battling. His story gives a review of a trooper's vagrant routine over a four-year traverse, amid which time the essential requirement for rest, nourishment, and attire moved toward becoming as imperative as the fights he battled and survived. He notes in his prelude that his stories of "outdoors, walking, battling, and enduring" will resound with previous officers, and without a doubt, a lot of his journal basically inventories these events, which mirror the harried life he drove at the time.

B,c and d are the answers

from the conditions of the working class in england by friedrich engels,the main idea is :

manchester's leaders hoped to oppress its working class to benefit factory owners.