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Sun
| Term | Definition |
|---|---|
| Nuclear fusion. | a nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy. |
| Sunspot. | a spot or patch appearing from time to time on the sun's surface, appearing dark by contrast with its surroundings |
| Solar flare. | a brief eruption of intense high-energy radiation from the sun's surface,, as with radio frequency communications and power line transmissions. |
| Prominence. | A state of being important of famous. |
| Core. | the tough central part of various fruits, containing the seeds |
| Radiative zone | A layer of many stars. |
| Convention. | Hot plasma rises. |
| Photosphere. | Envelope on a star. |
| Chromosphere. | A reddish gaseous |
| Corna | The signs of the horns is a hand gesture. |