Answer:
Motive, Crime of Passion and Sam is a suspect
Explanation:
Motive for killing a person will be determined by the intent to kill in terms of the circumstance surrounding at the very moment. If Sam's wife had committed the act as he claims and then she is now missing this leads to a motive if she is found dead.
A Crime of Passion may have also occurred if he was distraught by hearing the news that he was betrayed. In that instant he may have lost his judgement and committed a crime, if, in fact, she is found dead.
However if is very likely that Sam is a suspect in his wife's disappearance as he was the last person to have been with her right before he disappeared. Not only this but he was heard saying that harm may come to her which establishes that they were not on good terms.
Answer:
Personal Opportunity Cost - Spare non drive time sacrifised
Social Opportunity Cost - Fuel efficiency (high pollution), Road Traffic (Congestion issues).
Explanation:
Opportunity Cost is the cost of next best alternative, foregone while choosing an alternative. Bill can commute either by bus, or by self drive.
If Bill drives his car, opportunity cost for him is - the spare time sacrifised, that he could have used while car drive in some other activity (eg reading, listening music).
Opportunity Cost for society is - the fuel utilisation & road traffic management efficiency sacrifised, by using private instead of public transport. This leads to more pollution, more congestion on roads.
the place was Gonzales, Texas
It is important to have a balanced lifestyle to keep yourself mentally healthy , too much work can mentally damage you and physically for example anxiety or depression or exhaustion and stress. Having a balanced home/ work life gives you time to relax but also earn money to live comfortably
Scientists now use cross fertilization.