1, O because if either shows present it's O.
It's an sight observation you're using your eyes to see it it's one of your 5th sences
Answer:
Where's the full question?
Explanation:
206 bones
I hope this helps :)
1) Atmospheric Carbon Dioxide.
Trees are an important part to this planet because they take the carbon dioxide out of the air and convert it to oxygen. When deforestation occurs, there are less trees to do this, resulting in more carbon dioxide in the air.
Hope this helps!!! Can I get Brainliest? :)
