User:OCo drg/sandbox

Ombre
Ombre is a card game for three players.

It is played with a 40 card deck.

Ocean acidification
Main article

Atmospheric concentrations of carbon dioxide have been increasing since the start of the industrial revolution. This carbon dioxide dissolves into the oceans to form carbonic acid, lowering the pH.

Carbon speciation in the oceans

Carbon dioxide takes three forms when dissolved in the ocean: carbonate ions, bicarbonate ions, and carbon dioxide.