When I was a kid CFC were causing Global cooling by opening the Ozone hole, we need to get ride of those areosol cans!!
When I wasn't paying attention it when it changed to Global warming-Al Gore was that you?
Now we have Climate change???

Carbon Dioxide is a Green house gas???

Isn't Ozone produced by the Sun? What up with that?
I was lied to and duped in 3 grade. I'm not falling for it again.
Carbon dioxide in photosynthesis
Plants get carbon dioxide from the air through their leaves. The carbon dioxide diffuses through small holes in the underside of the leaf called stomata. (singular: stoma. plural: stomata)
The lower part of the leaf has loose-fitting cells, to allow carbon dioxide to reach the other cells in the leaf. This also allows the oxygen produced in photosynthesis to leave the leaf easily.
Carbon dioxide is present in the air we breathe, at very low concentrations. Even though it forms about .04% of the air, it is a needed factor in light-independent photosynthesis.
In higher concentrations, more carbon is incorporated into carbohydrate, therefore increasing the rate of photosynthesis in light-independent reactions.