Answer:
Details of Louisiana Purchase: United States purchase 827,000 square miles of land west of the Mississippi River which previously belonged to the French Empire for $15 million.
At that time, Jefferson's had two main concerns about the deal :
- The region surrounding the purchased territory was shared between Spain and Great Britain. He's worried that a potential conflict might occurred with them because of the purchase
- The constitution did not directly stated that the president has the power to purchase the territory belonged to another countries.
The correct answer is sandwich
The sandwich generation is a metaphor used to describe the pressure between generations. It is a generation defined by middle-aged women, who care for both elderly parents and their children who are still dependent. This occurs in the face of increased life expectancy.
The children's lack of willingness to care for their parents will in the future lead to a greater number of elderly and careless parents. In view of this, public or private entities will be more sought after to provide adequate care to these people.
Behaviorists probably. They believe external factors change the way we respond to stimuli.