How does a tanker’s baffle system influence loading, unloading, and stability?

• A. Baffles eliminate all liquid movement during transport.
• B. Baffles increase cargo temperature stability but don't affect stability.
• C. Baffles are only decorative; they have no functional role.
• D. Baffles reduce liquid surge, improve stability, and affect how weight shifts during loading/unloading, requiring controlled flow and balance.

Answer: (D)