How does the washing of hands prevent a societal problem?
a. it keeps water supplies clean.<...
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Chemistry, 26.08.2019 14:20 nikkiebartels
How does the washing of hands prevent a societal problem?
a. it keeps water supplies clean.
b. it treat inherited disease.
c. it protect the environment.
d. it reduces the spread of disease.
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Answers: 2
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