Final answer:
A Vehicle-Borne Improvised Explosive Device (VBIED), or car bomb, is an explosive device hidden within a vehicle. Characteristics include carrying a significant amount of explosives, being difficult to detect, and having the capability for manual detonation.
Step-by-step explanation:
A Vehicle-Borne Improvised Explosive Device (VBIED), commonly known as a car bomb, is an explosive device hidden within a vehicle. Its characteristics include carrying a significant amount of explosives, which can cause massive damage to infrastructure and harm to people. VBIEDs are designed to be difficult to detect due to the disguise of the vehicle, posing a greater threat to security forces and civilians. These devices typically have the capability for manual detonation by the perpetrator.