¿Qué ventajas supone la emigración para un país como España?

Helps to alleviate unemployment and increase the incomes of the remaining workers.

Explanation:

Spanish Translation: ayuda a aliviar el desempleo y a aumentar los ingresos de los trabajadores restantes.

Hope this helps :)

lack of land area is one of the things not mentioned that has contributed to the poor transportation and communication systems in nicaragua.