What helped Washington evacuate troops unseen?

• A. Thick fog helped him hide his escape.
• B. A sudden snowstorm blocked pursuers.
• C. A betrayal by a guard team.
• D. A negotiated ceasefire.

Answer: (A)

Weather and timing can dramatically affect military moves by providing cover for difficult maneuvers. In this case, a thick fog on Long Island gave Washington a critical layer of concealment as his troops retreated to Manhattan. The reduced visibility made it hard for the pursuing British forces to spot and chase the American ships, letting the evacuation proceed under the radar and at night. This natural cover allowed Washington to slip away with his army instead of being trapped, buy time to regroup, and continue waging the war from a safer position. The other scenarios—a snowstorm, a betrayal, or a ceasefire—don’t fit the historical moment where concealment by fog enabled the stealth withdrawal.