Which statement about the Shang Class submarine is true?

Which statement about the Shang Class submarine is true?

• A. It is a diesel-electric submarine with no VLS.
• B. It carries ballistic missiles as a primary armament.
• C. It uses nuclear propulsion.
• D. It is a nuclear-powered attack submarine (SSN) equipped with a Vertical Launch System for cruise missiles.

Answer: (D)

Shang-class submarines are nuclear-powered attack submarines designed for long, submerged patrols and versatile strike roles. They aren’t diesel-electric, and they aren’t primarily built around ballistic missiles—their main use is underwater warfare with torpedoes and guided missiles. What makes the statement true is that this class is powered by a nuclear reactor, enabling extended endurance and higher submerged speeds, and, in some versions, equipped with a vertical launch system for cruise missiles. The VLS allows the submarine to launch cruise missiles while still underwater, broadening its strike reach without surfacing or using traditional torpedo tubes. This combination of nuclear propulsion with a vertical launch capability distinguishes it from diesel-electric subs and from ballistic-missile submarines.

Shang-class submarines are nuclear-powered attack submarines designed for long, submerged patrols and versatile strike roles. They aren’t diesel-electric, and they aren’t primarily built around ballistic missiles—their main use is underwater warfare with torpedoes and guided missiles. What makes the statement true is that this class is powered by a nuclear reactor, enabling extended endurance and higher submerged speeds, and, in some versions, equipped with a vertical launch system for cruise missiles. The VLS allows the submarine to launch cruise missiles while still underwater, broadening its strike reach without surfacing or using traditional torpedo tubes. This combination of nuclear propulsion with a vertical launch capability distinguishes it from diesel-electric subs and from ballistic-missile submarines.