What best describes an unguided weapon?

An unguided weapon is best described as one that does not steer itself after launch. This means that once it is released or launched, its trajectory is primarily determined by the initial force applied and external factors such as gravity and wind, rather than being directed or corrected towards a specific target.

Options that describe weapons targeted at specific types of threats, operate in different environments, or are controlled remotely do not accurately capture the fundamental nature of what makes an unguided weapon distinct. The defining characteristic is the lack of self-steering capability, which can include a wide array of ordnance, such as bomb types that are dropped from an aircraft without guidance systems.