Answer:
the study of cause and affect
Explanation:
Answer: Congress has authority over financial and budgetary matters, through the enumerated power to lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defense and general welfare of the United States.
Answer:
Tourism: the commercial organization and operation of vacations and visits to places of interest.
Leisure: free time.
Development: the process of developing or being developed.