pelkyidorjee
pelkyidorjee pelkyidorjee
  • 03-06-2016
  • Biology
contestada

PLZZZZZZ HELP ME how plants help provide oxygen for animals

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ezio1433 ezio1433
  • 03-06-2016
Because people and animals exhale carbon dioxide which plants need and they release oxygen
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stone222
stone222 stone222
  • 03-06-2016
we get oxygen from plants and give the plants carbon dioxide 
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