Urgent , i neeeed help !!!!!!!!! Im running out of time

Why did Spanish plantation owners in the West Indies begin using enslaved Africans instead of enslaved natives?

-Plantation owners could trade food and clothing for enslaved people.

- diseases had killed much of the native workforce.

-Plantation owners wanted to help enslaved Africans pay their debts.

-Africans would only sell enslaved people to plantation owners.

Plz , What one is it!!!