The Kansas-Nebraska Act was written to gain support for O the Dred Scott decision.
O the abolition of slavery.
O a transcontinental railroad.
O the expansion of banking.

patriotism is when people have love and devotion for their country.

explanation:

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states.

natural resources

explanation:

c. extended rights of citizenship to new groups