re: Engage brain before activating mouth
"Over the past two decades, only half of the CO2 released by human activity, the so-called “anthropogenic CO2,†has remained in the atmosphere; about 30% has been taken up by the ocean, and 20% by the terrestrial biosphere."
Quiz:
Where does most to the photosynthesis occur on Earth:
A) Land
B) Ocean
What is more acidic your tap water even if it's from mountain spring water or it's rainwater, or the ocean?
Is CO2 a require substance for photosynthesis?