[Solved] The nearest naked-eye star to our Sun, Alpha Centauri, is still over a parsec distant. Difference Notice: Involves the ability to discern or recognize changes or distinctions between objects, situations, or stimuli. Weights: Objects of known mass used for various purposes including balancing scales, physical exercises, and as measurements in scientific experiments. Prediction: The act of forecasting future events or behaviors based on current or past information. Light Waves: Electromagnetic waves that are visible to the human eye, responsible for the sensation of sight.