asked 211k views
1 vote
Carbon dioxide ( a greenhouse gas) is breathed out by billions of people all over the world? Yes or no

2 Answers

0 votes

Answer:

yes

Step-by-step explanation:

Humans inhale oxygen and breath out carbon dioxide.

answered
User Xaviersjs
by
8.2k points
3 votes

Answer:

yes

Step-by-step explanation:

answered
User R Zu
by
8.5k points
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