Which of the following best describes the subject matter of the realism period?

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.

Explain how the principle of separation of powers is reflected in the

Which of the following associations is incorrect? a. franklin d. roosevelt-social security b. theodore roosevelt- conservation of natural resources c. franklin d. roosevelt- the panama canal d. theodore roosevelt-the russo-japanese war