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Ali Porter EES 3.3
| Term | Definition |
|---|---|
| greenhouse gasses | Gases in the air that trap heat and warm the Earth. |
| greenhouse effect | The process where greenhouse gases trap heat from the Sun and keep Earth warm. |
| climate | The average weather of a place over a long period of time (years or decades). |
| human | A person; relating to people and their activities. |
| absorption of heat | When something takes in heat energy instead of reflecting it. |
| atmospheric heating | The warming of the air around Earth due to trapped heat. |
| water vapor (H2O) | A gas form of water in the air; the most common greenhouse gas. |
| carbon dioxide (CO2) | A greenhouse gas released by breathing, burning fuels, and cutting trees. |
| methane (CH4) | A strong greenhouse gas released by livestock, landfills, and natural processes. |
| nitrous oxide (N2O) | A greenhouse gas released from fertilizers and farming activities. |
| hydrochlorofluorocarbons | Man-made gases used in cooling systems that trap heat. |
| Hydrofluorocarbons (HFCs) | Man-made greenhouse gases used in refrigerators and air conditioners. |
| ozone (O3) | A gas that protects Earth from the Sun in the upper atmosphere but can trap heat near the ground. |
| burning fossil fuels | Using coal, oil, or gas for energy, which releases greenhouse gases. |
| refrigerant | A chemical used in refrigerators and air conditioners to keep things cool. |
| respiration | The process of breathing, which releases carbon dioxide. |
| natural forest fires | Fires started by natural causes like lightning, releasing smoke and gases. |
| emission | Gases or particles released into the air. |
| temperature | How hot or cold something is. |
| precipitation | Water that falls from the sky, such as rain or snow. |
| agricultural practices | Farming methods used to grow crops and raise animals. |
| volcanic eruptions | Events where volcanoes release lava, ash, and gases into the air. |