What mood is established by the setting especially in the use of words such as dusk and black

What is one way that the author makes a distinction between the first transcontinental railroad and the first transcontinental passenger flights in 1936

The true confessions of charlotte doyle and "jonah and the whale" have which theme in common?

Based on structural elements what type of expository text does this excerpt from a 1917 congressional address by president woodrow wilson exemplify