Unlike a primary source, a secondary source can be:

Unlike a primary source, a secondary source can be made or written by an educated person (someone who knows a lot about the subject) or trained expert, but in order to be categorized as a primary soruce, the source has to be directly involved and/ or have existed when the event/occurence is happening. Secondary source could be anything as long as it related to the event being written about. 

Hope this helps!

The correct answer is b. false.

They were constantly being overlooked as a people and were being controlled by people who weren't really native to their homeland.