adriadkins091 adriadkins091
  • 24-06-2019
  • Social Studies
contestada

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

Respuesta :

hi101112 hi101112
  • 24-06-2019

Answer:

bactireA

Explanation:

Answer Link
christina9833 christina9833
  • 24-06-2019

Answer:

c

Explanation:

C. bacteria is a living thing and the others aren't

Answer Link

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