by separating the power the text the Federalism is important
Pair 6 would be the correct answer
Answer:
The resources in a region help people decide which crops to grow and which goods to produce. ... Specialization results when people make goods using the resources they have. Today all regions of the United States are interdependent. People trade with other regions for goods and services they do not have.
While the Court can declare presidential acts unconstitutional, the president nominates judges. The correct option among all the options given in the question is option "D". The president has the power to nominate the judges with the consent of the Senate. The Congress has the power to override supreme court decisions by bringing in amendments.