What are Sun spots?
| A. | Regions on earth without winter clirnate |
| B. | Desert areas on the Sun |
| C. | Dark patches on the surface of the Sun which are cooler areas |
| D. | Dark patches on the surface of the Sun resulting from a localised fall in the temperature to about 4000"K |
Answer : D Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
