How could spaniards obtain encomiendas?
by serving the spanish crown
by buying them from other spaniards
by buying them from native chiefs
by inheriting them

Spaniards obtain encomienda by serving the Spanish crown. The Spanish labor system was called encomienda. It compensated conquerors with the labor of particular groups of subject people. Although it was first established in Spain, it was applied on a much larger scale during the Spanish colonization of the Americas and the Philippines.

labor leaders and organizations had the power to demand it.

explanation:

workers got a five-day workweek because the bcea protects and respect the rights of the employees. labor leaders and other groups demanded it.