1) Realizar el siguiente verdadero o falso. Justificar los ítems falsos. a) La hidrósfera es la capa exterior sólida que recubre todo el planeta.

b) Hace millones de años, las masas terrestres del planeta estaban unidas en un súper continente, Pangea.

c) Solo existen relieves en los continentes.

d) Los lugares donde las placas se separan se denomina zona de transformación.

Suppose that a flower nursery benefits from having a butterfly farm located only a few miles away, because the presence of the insects greatly improves flower pollination. lawyers for the two companies meet to draft a legal document specifying the number of butterflies the farm promises to maintain in exchange for payments to be made by the nursery. which of the following types of private solutions to the externality of pollination has occurred in this case? charities moral codes and social sanctions integration of different types of businesses contracts it’s important to note that sometimes private solutions to externalities do not work. for example, this occurs when communications barriers or social customs are important enough relative to the potential gains involved that (a) the government must step in (b) the private solution is not feasible (c) the market system has a crisis

Which of the following is an advantage of using nuclear power plants to produce electricity?

The laws and policies of a theocratic government are based on a. rule by a constitutional monarch b. the balance between parliament and an executive leader c. equal representation for each member state d. religious principles and beliefs