B. Universities began stressing science and engineering
All state governments are modeled after the federal government and consist of three branches: executive, legislative, and judicial. The U.S. Constitution mandates that all states uphold a "republican form" of government, although the three-branch structure is not required.
D. a campaign volunteer goes through a neighborhood asking for votes,
person to person campaigning
C
Explanation:
indian territory consisted on Oklahoma and Nebraska
