What did Spain require immigrants to do before they could settle in Louisiana in the late 1700s? Check all that apply. A take an oath of allegiance, or loyalty, to Spain
B Promise to baptize their children in the Catholic Church
C register to vote in elections for the colonial government
D swear to uphold the laws of the Louisiana Colony
E get immunized for smallpox and other diseases

A. Take an oath of allegiance, or loyalty, to Spain.

B. Promise to baptize their children in the Catholic church

Explanation:

Louisiana citizens loyal to the French Crown held a convention in New Orleans on October 29, 1768, to air their grievances against Spanish authority. They formally petitioned the Superior Council to reinstate the colony's former status and force Ulloa's departure. The Superior Council issued a decree ordering the expulsion of the Spanish governor and drafted a memorandum to present to the French minister of foreign affairs petitioning for the restoration of French rule, all to no avail. Spain, unwilling to countenance such a revolt, responded with force.

c. the king has significantly abused the colonists' rights many times over a long period of time.

the answer is a. harriet tubman was a nurse on the battlefield.