What are the three methods of aerial delivery?

What are the three methods of aerial delivery?

• A. Ground resupply
• B. Parachute airdrop only
• C. Airland and sling-load operations
• D. Airdrop, airland, and sling-load operations

Answer: (D)

Aerial delivery includes three methods: airdrop, airland, and sling-load operations. Airdrop means delivering personnel or equipment by parachute from an aircraft, which is useful when a landing zone isn’t suitable or you need to reach dispersed or remote areas. Airland involves the aircraft landing in a suitable drop zone and personnel or cargo disembarking directly, which requires a usable landing area. Sling-load operations use a helicopter carrying a load suspended beneath it to deliver supplies or equipment to locations where landing isn’t possible or practical. This is why the correct choice lists all three methods. Ground resupply isn’t aerial, and options that include only one or two of the methods omit essential capabilities.

Aerial delivery includes three methods: airdrop, airland, and sling-load operations. Airdrop means delivering personnel or equipment by parachute from an aircraft, which is useful when a landing zone isn’t suitable or you need to reach dispersed or remote areas. Airland involves the aircraft landing in a suitable drop zone and personnel or cargo disembarking directly, which requires a usable landing area. Sling-load operations use a helicopter carrying a load suspended beneath it to deliver supplies or equipment to locations where landing isn’t possible or practical.

This is why the correct choice lists all three methods. Ground resupply isn’t aerial, and options that include only one or two of the methods omit essential capabilities.