how CO2 can change our lifes

As part of the carbon cycle known as photosynthesis, plants, algae, and cyanobacteria absorb carbon dioxide, light, and water to produce carbohydrate energy for themselves and oxygen as a waste product.^[1] But in darkness photosynthesis cannot occur, and during the resultant respiration small amounts of carbon dioxide are produced.^[2Carbon dioxide also is a by-product of combustion; is emitted from volcanoes, hot springs, and geysers; and is freed from carbonate rocks by dissolution.

WHAT WE ARE DOING WITH THE PLANET.*

THE CO2 IS COMING IN AND OUT ALL THE TIME AND WE CANT SEE IT
SO THINK ABOUT WHAT YOU DOING.