When selecting a topic you should keep what in mind

topics that interest you

topics that are funny or amusing

topics you want to to lean about

topics that are easy

I'd say a or c but I'd go with a because you want to write a topic that interest you that you might already know some detail on and if you are writing about a topic you like chances are that you will write better.

6. true

hiv/aids are in fact really common in blood types

in paragraph 6 of "sinners in the hands of an angry god" by jonathan edwards, he talks about how doing good things alone will not save men from going to hell because they're at the mercy of the will of god. "spiritual reform" provides men with a false sense of safety.