Seudónimo Seudónimo
  • 19-02-2021
  • Chemistry
contestada

a
a decrease in the number of zebra mussels along the waterways
b
an increase in the number of zebra mussels along the waterways
c
no effect because more time is needed to determine an outcome
d
no change in the number of zebra mussels infecting the waterways

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2021acassity
2021acassity 2021acassity
  • 19-02-2021

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