Answer:
Fecal contamination can arise from sources such as combined sewer overflows, leaking septic tanks, sewer malfunctions, contaminated storm drains, animal feedlots, and other sources. ... coli may be washed into creeks, rivers, streams, lakes, or ground water
Explanation:
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Answer:
B They are most often young males who are poor, homeless, and sickly.
Answer:
Fresh pineapple prevents gelatin from setting up because it contains a protease called bromelain that digests the links formed between collagen molecules that make the liquid turn into a gel. Canned pineapple doesn't have the same effect because heat from canning inactivates bromelain.
Explanation:
