How did the implementation of trench warfare affect the course of World War I?

Trench warfare had a massive impact on soldiers as it caused huge amounts of casualties on the battlefield and also caused health problems of the battlefield. Rain flooded trenches making them muddy, clog up weapons and make it hard to move in battle. This caused soldiers to get an infection known as Trench Foot.

the indians would be mad that they would have to move since it caused many deaths known as the trail of tears they would of taken it to the supreme court but discrimination would have mad them lose

william marbury filed suit against secretary of state james madison because madison refused to deliver the justice of the peace commission former president john adams awarded marbury under the organic act of 1801.