Which of the following is most likely way for bacteria and viruses to enter a water supply? A). increased photosynthesis releases bacteria and viruses B). poor sanitation habits cause water to mix with sewage C). water from a burst sweeps particulate matter into a nearby river D). chemical fertilizers dumped into the water attract bacteria and viruses

Question

17 September, 12:27

+1

Answers (2)

Know the Answer?

Werner · Answer 1

B. Poor sanitation habits cause water to mix with sewage.

Lindsay Chambers · Answer 2

Id say its B, it makes more sence as most bacterial contamination is brought on by poor sanitation or hygiene.