171k views
1 vote
Living and dead organisms are reservoirs of _______.

oxygen

carbon

nitrogen

none of the above

User Ali Heikal
by
7.5k points

2 Answers

4 votes
I think it's carbon, hopfully that helped.

User AverageMarcus
by
8.6k points
3 votes
I think its A) Oxygen
User Colin Banbury
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.