Both Catherine the Great and Frederick the Great failed to reform what part of their societies? A) serfdom
B) religion
C) education
D) justice system

Correct answer is A) serfdom .

Explanation:

The main reason why option A is correct is because although they even wanted to reform serfdom they weren't able to do so, as they needed the support of nobles.

All other options are not correct as they made reform in the area of education, religion and justice system under the influence of Enlightenment.

confedracy

supported slavery

upheld the supremacy of federal laws

believed states should be able to nullify federal laws

union

wanted to abolish slavery

supported high tariffs

upheld the supremacy of federal laws

1(a) traditional methods of production are upheld.

2(d) to convert private property to state-owned property

3b) feudalism

5(a) question

6(c) to preserve the past

7(d) the opportunity to make a profit

8(b) get paid by the government

could not do 4 sorry. . hope this