Answer: obligate anaerobes. I hope this helps. I believe this is the correct answer.
It would be B or C. I'm SURE it would be C though.
"A" means to cause air to enter and circulate freely in (a room, building, etc.), which fire NEEDS air in order to be alive, so that would be BAD. "D" is saying to store guns in locked cabinets... which doesn't really make sense.
Im just some random dude so i think its maybe assisting them
Random. Hope this helps:)
