Here are the answers to your questions:
**Question 45:** Which feature of the Constitution was eventually created as a result of Anti-Federalists' efforts?
- **Answer:** a bill of rights
**Question 46:** What was the basic distinction between the Federalists and the Anti-Federalists?
- **Answer:** Federalists favored ratification of the Constitution; Anti-Federalists opposed it.
**Question 47:** The concept of judicial review was established by which of the following cases?
- **Answer:** Marbury v. Madison