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EES 3.4
EES 3.4 Trey Buck
| Term | Definition |
|---|---|
| Heat absorption | The process of taking in heat energy. |
| Heat retention | The ability to hold onto heat over time. |
| Solar radiation | Energy from the Sun that travels to Earth as light and heat. |
| Thermal energy | Heat energy; energy from moving particles. |
| Climate impact | Long-term effects on Earth’s climate system. |
| Weather patterns | Common or repeated types of weather in an area over time. |
| Land cover | The material covering Earth’s surface (water, forest, ice, cities, etc.). |
| Oxygen (O₂) | A gas in the atmosphere that living things need to breathe. |
| Nitrogen (N₂) | The main gas in Earth’s atmosphere. |
| Greenhouse gases | Gases that trap heat in the atmosphere (like CO₂ and CH₄). |
| Albedo effect | How much sunlight a surface reflects back into space |
| Land vs water | Land heats and cools faster than water. |
| Urban heat island | Cities are warmer than surrounding rural areas due to buildings and pavement. |
| Surface | The outer layer of Earth (land or water). |
| Troposphere | The lowest layer of the atmosphere where weather occurs. |
| Uneven heating | When different parts of Earth warm at different rates. |
| Atmosphere | The layer of gases surrounding Earth. |
| Energy in | Solar energy entering Earth’s system. |
| Energy out | Heat energy leaving Earth and going back into space. |
| Sun | The star that provides Earth with light and heat. |
| Earth | The planet we live on. |
| Reflects | Bounces energy (like sunlight) away from a surface. |
| Absorbs | Takes in energy instead of reflecting it. |
| Circulation | The movement of air or water around Earth. |
| Ice core | A cylinder of ice drilled from glaciers to study past climate. |
| Geologic sample | Rock or sediment used to study Earth’s history. |
| Water vapor | A greenhouse gas; water in gas form. |
| carbon dioxide | A greenhouse gas released by burning fossil fuels and respiration. |
| methane | A powerful greenhouse gas from agriculture and fossil fuels. |
| nitrous oxide | A greenhouse gas from fertilizers and burning fuels. |
| Hydrochlorofluorocarbons (HCFCs) | Human-made gases used in cooling systems; contribute to warming. |
| Hydrofluorocarbons (HFCs) | Human-made greenhouse gases used in refrigeration. |
| Ozone (O₃) | A gas that protects us from UV radiation in the upper atmosphere but can trap heat near Earth’s surface. |