Use the diagram below to answer the following question:

timeline with the following dates, 711 ce conquest of spain by islamic army; 1236 half of iberia reconquered by christians; 1492 treaty of granada signed; christopher columbus lands in dominican republic; 1511 spaniards conquer cuba; 1519 cortés puts moctezuma under house arrest.

the success of the spaniards in conquering cuba contributed to which of the following?

the conquest of the dominican republic by christopher columbus
the continued spanish conquests of civilizations in the americas.
the spread of christianity throughout the iberian peninsula
the signing of the treaty of granada