Arguments over tariffs and slavery at the constitutional convention demonstrated the growing problem of
a. nationalis
b. sectionalism
c. expansionism
d. imperialism

The answer is letter B, sectionalism.

Explanation:

The Constitutional Convention in the United States occurred in the 70s. Its original goal was to revise the Articles of Confederation, but when the convention started, it changed its goal towards creating a new system of government. There were several issues and arguments that happened during the convention. One of which was whether they would consider "slaves" as part of the population when it comes to the election of the Senate. It also tackled on the export taxes (Export Taxation Clause). This was considered a growing problem with sectionalism because it caused a sectional debate. The Constitutional Convention focused on particular or distinct sections that will be considered in creating the new system of the government.

the answer to fill in the blank in this question would be the word resource, it is defined as the money, material or people (since human resource is a very valuable good) that a company or a person has at disposition (meaning they can use the resource as they see fit), to be able to complete a task or achieve a goal.  

gays

explanation: