MCQOPTIONS
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| 1. |
what is true about earth magnetism? |
| A. | Earth is a huge electromagnet |
| B. | Angle of dip at poles is 00u003c.supu003e |
| C. | The angle betweem magnetic meridain and geograhic meridian at a place is called angle of dip |
| D. | None of these |
| Answer» B. Angle of dip at poles is 00u003c.supu003e | |