<span>The biopsychosocial model of health psychology examines biological characteristics, like genetic predisposition, as well as social conditions, like social support. he biopsychosocial model is a broad view that attributes disease outcome to the intricate, variable interaction of biological factors (genetic, biochemical, etc), psychological factors (mood, personality, behavior, etc.), and social factors (cultural, familial, socioeconomic, medical, etc.)</span>
Explanation:
there was 20 union states
and 11 Confederate states
Political candidates know how government system works, they study this stuff for a living, for a example. Let's say you are hiring someone to be your lawyer and you have 2 options. One knows a lot of about law, they have "<span>Master of Laws"</span> Master's degree and or other option is a man who is famous that has a lot of public influence . You would want the guy who knows a lot about law that best fits that role, same way in politics , you want someone who has experience and knows how the system works.<span />
Because of overpopulation and a need for transport with an increasing energy demand