Energy Transfer

3. The process by which thermal energy is transferred through a solid.
6. These types of animals, like scorpions, do not regulate their body temperature internally.
7. A method of thermal energy transfer that does not require a medium.
9. A substance that, when trapped, serves as a good insulator in drysuits.
10. A type of material that slows down the transfer of thermal energy.
11. When you heat up a solid, liquid, or gas the motion of the ___________ changes.
12. The type of energy that is transferred when heating an object.
13. When a gas or liquid gets hot it expands and becomes less _______.

1. A material used for saucepan handles because it does not easily transfer thermal energy.
2. A measure of how hot or cold something is, often recorded in Celsius.
3. This metal is often used in saucepans due to its excellent thermal conductivity.
4. This element, once used in thermometers, is now avoided due to its toxicity.
5. A surface colour that absorbs more infrared radiation, often drying faster.
6. The process by which thermal energy is transferred in liquids and gases, causing them to circulate.
8. The type of radiation that the Sun emits, which warms the Earth.