Answer:
_4_Carlos Manuel de Céspedes frees his slaves and leads a revolt. This action marks the start of the Ten Years' War.
_1_The Taino people arrive in Cuba.
_5_Spain loses Cuba in a war with the United States.
_3_Diego Velázquez de Cuéllar leads 300 conquistadors to conquer Cuba.
_2_Christopher Columbus is the first European to see Cuba.
_6_Fidel Castro successfully leads a group of revolutionaries in toppling dictator Fulgencio Batista.
Explanation:
I took the test, and I hope this helps :)