What role did Paul play in organizing the early Christian church?

Paul is often considered to be the most important person after Jesus in the history of Christianity. His epistles (letters) have had enormous influence on Christian theology, especially on the relationship between God the Father and Jesus, and on the mystical human relationship with the divine

Explanation:

the answers is b.   environments.

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.