Trench warfare led to a stalemate on the western front because
A. It was difficult for either side to launch an offensive
B. the high casualty rate brought an end to battles quickly
C. the Central Powers were unable to advance into France
D. both sides suffered from a shortage of weapons and soldiers

In the 1950s, the u.s. government encouraged american jazz musicians to perform in the soviet union, which was an enemy of the u.s. at the time. of what foreign policy goal is this a good example? strengthening world economic growth improving education for the global population advancing the growth of democracy and good government increasing understanding of american values and creating a receptive international environment