Desert streams has more flash floods than the ones in humid locations. In other words, desert streams only get their water from rain.
Oligarchy: A group of a few people rule a country.
Monarchy: A king or queen rules a country.
Constitutional Monarchy: A king or queen rules the country but has limited powers from a constitution.
Dictatorship: One person is in absolute complete power.
These forms of government are all similar in one way, there is one or a group of people with most of the power. This is unlike other governments which have different bodies of powers that keep each other in checks and balances.
If you are to choose Dictatorship and Oligarchy. Above are two differences.
Similarities are complete control.
Answer:
Aumento del costo de los servicios con tendencia al colapso. - Aumento de los impuesto y del coste de la vida en general. - Descenso de la calidad de vida