neaceal1
neaceal1 neaceal1
  • 24-05-2017
  • Chemistry
contestada

Which of these is a biotic factor in an ecosystem?
A.Rain
B.wind
C. bacteria
D.rock

Respuesta :

Аноним Аноним
  • 24-05-2017
I am thinking Bacteria, hope I helped! :)
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Jaddaaa Jaddaaa
  • 24-05-2017
C. Bacteria
Biotic means living.
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