llewellyncarli1
llewellyncarli1 llewellyncarli1
  • 04-05-2017
  • Biology
contestada

Which of these can decrease due to fertilizer in waterways?

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jamilyn10
jamilyn10 jamilyn10
  • 04-05-2017
oxygen is the answer
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amberose12
amberose12 amberose12
  • 04-05-2017
your answer is oxygen
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