Across
- 2. Energy transfer in fluids by movement of the fluid.
- 5. The SI unit of energy.
- 6. An organism that regulates body temperature via the environment.
- 7. The variable that is changed in an investigation.
- 10. A measure of how hot or cold something is.
- 12. The energy of motion stored by a moving object.
- 14. How much energy is needed to raise an object’s temperature.
- 15. The variable that is measured in an experiment.
- 17. A material property that allows energy to pass through easily.
- 18. The external conditions that affect organisms or experiments.
- 19. Resistance experienced by an object moving through air or water.
- 20. Electromagnetic radiation with wavelengths longer than visible light.
- 21. How particles move within a substance depending on energy.
- 23. A very small piece of matter.
- 25. When one value decreases as another increases.
Down
- 1. Transfer of heat or energy through touching materials.
- 3. Repeating steps to refine a design or experiment.
- 4. An organism that regulates body temperature internally.
- 6. The movement of energy from one store or object to another.
- 8. Energy transfer via electromagnetic waves.
- 9. A relationship where one quantity changes in constant ratio to another.
- 11. Something that can change in an investigation.
- 13. The energy needed to raise 1 kg of a material by 1°C.
- 16. An early model built to test ideas.
- 22. A thick layer of fat in marine mammals for insulation and energy storage.
- 24. The amount of matter in an object.