In the National Defense Authorization Act, how often will the subtitles and sections change?

• A. Every year
• B. They don't change
• C. Every two years
• D. Every five years

Answer: (A)

The pattern here is that the National Defense Authorization Act is reauthorized every year, so its internal structure gets updated on an annual cycle. Each new NDAA rewrite introduces fresh provisions and adjusts or renumbers subtitles and sections to reflect current policy and funding decisions. That means subtitles and sections typically change every year. While occasional amendments or corrections can occur, the expected and most accurate idea is yearly changes due to the annual act.