Selecting sample members based on earlier interviews that indicate that specific types of participants will assist researchers better understand a research topic is called .

theoretical sampling

Explanation:

Theoretical sampling is one of the most sort after sampling method that is ised in grounded theory. It is simply the selection of sample members who best boast, that is facilitate and contribute to the development of the emerging theory. This is when people are selected so as to assist the researcher's understanding of the area of investigation. To develop a theory, and decide what data to collect next in order to develop the theory as it comes out..

q1: artillery

q2: simon bolivar

q3:   their workers and farmers demanded a return to spanish rule.

q4: drafted new constitutions

q5: oligarchies have replaced monarchies