What is a benefit of understanding the trajectory of a bullet?

Understanding the trajectory of a bullet is crucial for enhancing shooting accuracy based on distance. The trajectory refers to the path a bullet takes after being fired, which is influenced by factors such as gravity, wind, and velocity. By understanding how a bullet travels, a hunter can better adjust their aim, taking into account the distance to the target and the bullet's drop over that distance. This knowledge helps ensure that the bullet hits where intended, thereby increasing the chances of a successful and ethical shot.

While other options may seem relevant, they do not directly address how trajectory affects shooting accuracy. Selecting the right firearm involves broader considerations, non-hunting activities are unrelated to bullet trajectory, and increasing the range of weapons isn't directly tied to understanding how bullets travel. Hence, focusing on trajectory is key in making informed adjustments for successful shooting.