Answer:
B. The armies became immobile because of trench warfare
Explanation:
Trench Warfare had stopped the mobilization and progress on both sides for over two years. The Constant stalemate of attacking waves of men to gain little land progress.
Answer: b
Explanation: because southern states did not allow civil rights movement
The answer is the Kansas-Nebraska Act
He made the assertion that the people should unite and fight for their independence because war is the only way that they're gonna achieve freedom from the British Empire.
