Which of the following gives the constitution the final word in regards to this country's legal code?

elastic clause
fourteenth amendment
supremacy clause
first amendment

 Supremacy Clause

The Supremacy Clause ensures the Constitution is the supreme law of the land and the foundation of government.  The Supremacy Clause establishes that the US Constitution is above any state law enacted or other law that is passed.  Any other laws and government actions must be in accordance with the nation's Constitution. The Supremacy Clause is the second clause of Article VI of the Constitution.  It is stated as follows:

i think your answer there is c

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories