230k views
4 votes
Which practice has decreased the number of disease-carrying rats around homes and businesses?

a)refrigeration
b)garbage collection
c)lichen measuring
d)water treatment

User Borut Flis
by
7.6k points

2 Answers

4 votes

Answer: b on edge2020

Explanation: no cap

User Brian Jew
by
6.1k points
5 votes
B garbage collection
User Buzinas
by
7.2k points
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