| Answer | Crossword Clue |
|---|---|
| bipolar | having two poles, as the earth |
| OBLATE | Flattened at the poles, as Earth. |
| OBLATE | Flattened at the poles, as the earth is. |
| hemispheres | A half of the earth, usually as divided into northern and southern halves by the equator, or into western and eastern halves by an imaginary line passing through the poles |
| hemisphere | A half of the earth, usually as divided into northern and southern halves by the equator, or into western and eastern halves by an imaginary line passing through the poles |
| graben | a depressed segment of the crust of the earth or a celestial body (as the moon) bounded on at least two sides by faults |
