What changes did America face as a result of the Transcontinental Railroad?

Brainliesttt asap!me : ) answer in your own words. what was the relationship between medieval theories about scientific reasoning and the kind of reasoning favored during the scientific revolution?

Capitalism competed with dominance in the twentieth century communism merchantilism free enterprise feudalism

Use the selection to answer the question. which best describes the climax of the story? a.) the veterinarian tells tommy that max might not recover b.) the veterinarian says max will recover c.) tommy discovers max is sick d.) max is back to his old self