The contribution that the Catholic Church hopes this helps
C or b i'm not all the way sure but i am sure it is one of them
Answer:
all you have to do is create a 3d dimensional object to draw what you learned whats the problem
Explanation:
it is said the allies won WW1 by staying in a stalemate of trench warfare. and holding the axis powers at bay, till the u.s came with fresh soldiers and so it made an impact.