What best distinguishes concealment from camouflage in tactics?

• A. Camouflage hides presence; concealment blends with surroundings.
• B. Concealment and camouflage are the same thing.
• C. Concealment hides presence; camouflage helps blend into surroundings; both can reduce detection.
• D. Concealment involves disguising with clothing; camouflage hides by lighting.

Answer: (C)