Positive reinforcement. Because he leaves before everyone else
<span>Narcolepsy.
Narcolepsy is a constant sleep issue portrayed by overpowering daytime tiredness and sudden urge to sleep. Individuals with narcolepsy frequently think that its hard to remain conscious for drawn out stretches of time, paying little attention to the conditions. Narcolepsy can cause genuine interruptions in your day by day schedule</span>
The appropriate response is self-fulfilling prophecy. A self-fulfilling prophecy is a forecast that straightforwardly or in a roundabout way makes itself turn out to be valid, by the very terms of the prediction itself, because of positive criticism amongst conviction and conduct.
Tbh idk i just want the points.... im in 10th grade but we have not talked about this stuff in a while
Answer: The early Han dynasty was a time of peace and prosperity—a welcome change after centuries of warfare. China saw population and economic growth, as well as territorial expansion. At its peak, Han trade routes extended to the Mediterranean (via the famous Silk Road), and the areas of present-day Korea and Vietnam were brought under Han rule.
Explanation: Please mark as brainliest!