Why was World War I considered as the first modern war and greatly different from previous wars? Advancement in technologies led to deadlier weapons
Trench warfare offered protection to soldiers
Both sides had to develop defensive strategies
Fighting mainly occurred in the air due to airplanes

Which of the following describes a difference between an essay's body paragraph and its conclusion? o a. body paragraphs first introduce evidence, while a conclusion simply reminds readers of evidence. b. body paragraphs act as hooks for the reader, while the conclusion simply restates the essay's claim. c. body paragraphs can be any length, while the conclusion has a set number of sentences. d. body paragraphs restate the essay's claim, while the conclusion proposes claims for future essays.