Across
- 3. materials that allow energy to pass through them easily
- 4. at 0 degrees Kelvin all atoms stop _____
- 6. when heat rises up
- 7. materials that do not allow energy to pass through them easily
- 8. Spectrum wavelengths of light from the sun are categorized by a chart called
Down
- 1. occurs when light passes outward through space without needing to travel through any materials
- 2. compressed atoms
- 5. occurs when heat transfers due to contact