B is a reasonable amount of pages. You'll want to be brief in your resume as to not make the employer bored while they are reading it. Just keep the important stuff.
The national government usually handles the type of issue that would affect the whole nations. Example of the issues would be: Counter terrorism, handling foreign affairs, constitution related matters,etc.
The states on the other hand only had the jurisdiction in issues that affecting people in their own state, such as handling local taxation, handling state court system, etc.
Answer:
False because sometimes lots in the same area look different.
Explanation: