Carbon dioxide is also in the bubbles in soda pop. Use the animation to show students a ball model of a carbon dioxide molecule (CO 2) and post the carbon dioxide molecule card. Explain that a carbon ...

Discussion about the greenhouse effect and the importance of maintaining a balance of carbon dioxide in the atmosphere. The main gases in the atmosphere that contribute to the greenhouse effect ...

What is carbon dioxide and how is it connected to climate change? Carbon dioxide (CO 2) is a colorless, odorless greenhouse gas produced by numerous natural processes and by human activities such as ...