The kind of people who traveled on steamboats were gamblers and farmers. Women also traveled, but the steamboats held many gambling rooms.
In all of the wars in the Industrial Revolution, more than 70 million personnel, including 60 million Europeans, were mobilized in this large war and more than 15 million people were killed.
TVA was not created during the war years
hope that helps.
The Battle of Jutland is considered to be the only major naval battle of World War One. It saw the British Navy losing more men and ships but remained a powerful tool while it left the German Navy too diminished to put to sea again while the war lasted.