Defense Military Strategic Defense 2 — Questions and Answers
Question 1: What is the primary purpose of the Missile Defense Agency (MDA)?
- Offensive missile procurement
- Development of ballistic missile defense systems (Correct answer)
- Management of nuclear warhead stockpiles
- Coordination of satellite communications
Correct answer: Development of ballistic missile defense systems
The MDA is responsible for developing, testing, and fielding an integrated ballistic missile defense system to protect the U.S., its deployed forces, and allies.
Question 2: Which concept describes defending against enemy missiles by destroying them during the boost phase?
- Terminal defense
- Midcourse intercept
- Boost-phase intercept (Correct answer)
- Salvo intercept
Correct answer: Boost-phase intercept
Boost-phase intercept targets missiles while their engines are still burning, before warheads can be released or decoys deployed.
Question 3: The concept of 'deterrence by denial' differs from 'deterrence by punishment' in that it:
- Threatens massive retaliation
- Convinces adversaries an attack will not achieve its objectives (Correct answer)
- Focuses exclusively on nuclear weapons
- Relies on economic sanctions
Correct answer: Convinces adversaries an attack will not achieve its objectives
Deterrence by denial aims to convince adversaries that an attack will fail, while deterrence by punishment threatens unacceptable costs in retaliation.
Question 4: Which treaty, signed in 1972 and abandoned by the U.S. in 2002, limited anti-ballistic missile systems?
- SALT I
- START I
- ABM Treaty (Correct answer)
- INF Treaty
Correct answer: ABM Treaty
The Anti-Ballistic Missile Treaty limited each superpower to two ABM deployment sites to preserve mutual assured destruction as a deterrent.
Question 5: What does 'strategic depth' refer to in military planning?
- The number of nuclear warheads in reserve
- Geographic distance that provides reaction time and fallback space (Correct answer)
- The range of intercontinental ballistic missiles
- Depth of underground command bunkers
Correct answer: Geographic distance that provides reaction time and fallback space
Strategic depth is the geographic distance between a nation's frontlines and its vital centers, providing time to react and maneuver during conflict.
Question 6: Which element is NOT part of the U.S. nuclear triad?
- Intercontinental ballistic missiles (ICBMs)
- Submarine-launched ballistic missiles (SLBMs)
- Hypersonic cruise missiles (Correct answer)
- Nuclear-capable strategic bombers
Correct answer: Hypersonic cruise missiles
The U.S. nuclear triad consists of ICBMs, SLBMs, and strategic bombers; hypersonic cruise missiles are a separate emerging capability.
Question 7: In strategic defense planning, what is a 'red line'?
- A classified communication channel
- A threshold whose crossing triggers a specific military response (Correct answer)
- A demilitarized border zone
- A target priority list
Correct answer: A threshold whose crossing triggers a specific military response
A red line is a declared or implied threshold that, if crossed by an adversary, will trigger a predetermined escalatory or military response.
Defense Military Strategic Defense 2
What is the primary purpose of the Missile Defense Agency (MDA)?