Answer:
becuse they all did the same stuff. like working on farms, cleaning, picking cotton.
Explanation:
If you list what opinion, I could probably help you out!
Neither one of the sides were fruitful in getting through the resistance of the other and bringing about a stalemate. Trench fighting developed due the disappointment of the Schliffen Plan. It was another arrangement of fighting which was an immediate reason for the stalemate, and this is the reason. It was an arrangement of resistance not offense.
I think the correct answer for that would be to B.Declare War