Medical Definition of resolution. 1  1: the separating of a chemical compound or mixture into its constituents. 2  2: the process or capability of making distinguishable the individual parts of an object, closely adjacent optical images, or sources of light. 3  3: the subsidence of a pathological state (as inflammation)
You need to look well ahead to make sure you have room to make these moves safely. 1  Most good drivers look 12-15 seconds ahead. That means looking ahead the distance you will travel in 12-15 seconds. 2  Look for vehicles coming onto the highway, into your lane, or turning. Watch for brake lights from slowing vehicles.
Safe drivers scan for any person, vehicle, animal or anything else that might cause them to have to slow down, speed up or turn. Safe drivers identify all of these things as potential threats. Scan at least 12 seconds ahead of you. Safe drivers usually scan 12 to 15 seconds down the road.