KapvayÂ® extended-release tablets is used alone or together with other medicines to treat attention deficit hyperactivity disorder (ADHD). It works by increasing attention and decreasing restlessness in children and adults who are overactive, cannot concentrate for very long, or are easily distracted and impulsive.
Large quantities of carbon can be released to the atmosphere through geologic processes like volcanic eruptions and other natural changes that destabilize carbon sinks. For example, increasing temperatures can cause carbon dioxide to be released from the ocean.
So- in the present day, we pull these fossil fuels out of the ground, where they've been for millions of years. We burn them, which releases their carbon into the atmosphere. When this happens on a large scale, as it does in the present day, the effect is releasing a tremendous quantity of CO2 (and H2O) into the air.