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Chapter 16 Voc.
Science Vocabulary and Short Answers for Chapter 16
| Question | Answer |
|---|---|
| Radiation | The direct transfer of energy by electromagnetic waves |
| Most of the energy from the sun reaches Earth in the form of visible light and infrared radiation, and a small amount of ultraviolet light. | What types of lights reach Earth's Surface? |
| Greenhouse Effect | The process by which gases hold heat in the air |
| The sky is blue because light is being scattered in all directions in the sky, and shorter wavelengths are able to be scattered more, and blue is a little bit shorter than purple in wavelengths. So you see blue. | Explain why the sky is Blue. |
| The sky is Orange during sunsets because the remaining light from the day contains mostly red and orange light. | Why is the sky Orange during sunsets? |
| The Greenhouse effect is energy/radiation being absorbed by gases and the atmosphere that surround the Earth. First, infrared radiation can't penetrate through or back out into space due to clouds and the atmosphere. | Explain the Greenhouse effect. |