Pwease hewp meh

1.
what are powers of the u. s. government that are named and listed in the constitution called?
a. expressed powers
b. implied powers
c. inherent powers
d. prohibited powers

2.
why does federalism create tension between state and national governments?
a. both national and state governments share power.
b. state and local governments have no support from national government.
c. states are not able to work with each other.
d. the national government dominates the states.

3.
which of the following is an example of a power exercised by the federal government?
a. education laws
b. marriage and divorce laws
c. tariff laws
d. traffic laws

4.
use the excerpt from the constitution to answer the question.
this constitution, and the laws of the united states which shall be made in pursuance thereof; and all treaties made, or which shall be made, under the authority of the united states, shall be the supreme law of the land; and the judges in every state shall be bound thereby, anything in the constitution or laws of any state to the contrary notwithstanding.
–article vi, section 2
this excerpt refers to which of the following clauses?
a. necessary and proper clause
b. supremacy clause
c. states’ rights clause
d. federal clause