Question

what is the purpose of a preliminary bibliography?

○ to list additional sources for the audience to consult
○ to keep track of potential sources
○ to cite all used sources
○ to cite everything you read

Explanation:

A preliminary bibliography is created during the early research phase, before finalizing a project. Its core function is to organize and keep record of sources that a researcher may potentially use, rather than citing already used sources, sharing extra sources for audiences, or citing every single read source.

Answer:

to keep track of potential sources