(Please help! I need this ASAP!) What was 1 addition the Judicial branch after the passage of the Judiciary Act of 1789?

A. Creation of Supreme Court.
B. The addition of 6 Justices (1 Chief and 5 Associate) to the Supreme Court.
C. Creation of the Lower Courts.
D. Judicial Branch has the ability to rule laws and actions unconstitutional.

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!

answer; developmental;