235k views
16 votes
Animals breathe in oxygen and breathe out carbon dioxide. Where does the carbon dioxide come from?

User TheUser
by
5.4k points

2 Answers

4 votes

Answer:

it is created when plants are consumed

Step-by-step explanation:

User Cedd
by
4.7k points
4 votes

Answer:

the carbon in the food we eat

Step-by-step explanation:

you search up a video about carbon dioxide it will tell you where it comes from

User Arielnmz
by
5.3k points