Answer:
Hunger, Heat, and Cold
Step-by-step explanation:
Both sides of the civil war suffered from hunger, heat, and cold. They all had very little food and sometimes no food to eat. And the civil war was 4 years. In that time their was some days that were super hot, and some days that were super cold. They also faced these problems. So those are the hardships of the civil war.
Hope this helped! ❤