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EES 3.2 Gabe
HI
| Answer | |
|---|---|
| Water | A clear liquid (H₂O) that covers most of Earth and is necessary for life. |
| Polarity | When a molecule has a positive end and a negative end, like water does. |
| Surface tension | A force on the surface of water that makes it act like a thin “skin.” |
| Capillary action | When water moves up small spaces (like in plant stems) because of cohesion and adhesion. |
| Cohesion | When water molecules stick to each other. |
| Adhesion | When water molecules stick to other substances. |
| Capacity | The amount something can hold. |
| Temperature | A measure of how hot or cold something is. |
| Agent | Something that causes change. |
| Climate | The average weather in a place over a long time. |
| Heat | Energy that moves from something warmer to something cooler. |
| Convection | Heat transfer by movement of liquids or gases. |
| Energy transfer | The movement of energy from one place or object to another. |
| Store | To hold or keep something for later use. |
| Absorb | To take in energy or a substance. |
| Transmit | To send or pass something along. |
| Energy | The ability to do work or cause change. |
| Deep ocean | The cold, lower part of the ocean far below the surface. |
| Surface water | The top layer of ocean water that is warmed by the sun. |
| Coriolis effect | The way Earth’s rotation causes winds and ocean currents to curve. |
| Specific heat | The amount of heat needed to raise the temperature of a substance. |
| Density | How much mass is in a certain amount of space. |
| Salinity | The amount of salt in water. |
| Current | A steady flow of water or air in one direction. |
| Thermohaline circulation | The movement of ocean water caused by differences in temperature (thermo) and salinity (haline). |
| Ocean current | A large stream of moving water in the ocean. |
| Wind patterns | The usual directions and movements of winds in an area. |
| Specific heat capacity | The amount of heat needed to raise the temperature of a substance by 1 degree. |
| Latent heat | Heat absorbed or released when a substance changes state (like melting or evaporating). |
| Evaporation | When liquid water turns into water vapor (gas). |
| Condensation | When water vapor cools and turns back into liquid. |
| Surface tension | The tight “skin-like” surface of water caused by cohesion. |
| Energy circulations | The movement of energy around Earth through air, water, and heat. |
| Thermocline | A layer in the ocean where temperature changes quickly with depth. |
| Halocline | A layer in the ocean where salinity changes quickly with depth. |
| Melting | When a solid turns into a liquid. |
| Freezing | When a liquid turns into a solid. |
| Wave formation | How waves are created, usually by wind blowing across water. |
| Heat transfer | The movement of heat from warmer areas to cooler areas. |