9. how did world war i change the way in which wars are fought?

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.

Which of the following words best describes gregor’s life as expressed in this passage the metaphorphosis

What is the approximate distance between paris and moscow?