| Answer | Crossword Clue |
|---|---|
| hemisphere | A half of the celestial sphere |
| hemispheres | A half of the celestial sphere |
| maplike | representation of the celestial sphere or a part of it |
| projections | The representation on a plane surface of any part of the surface of the earth or a celestial sphere |
| projection | The representation on a plane surface of any part of the surface of the earth or a celestial sphere |
| horizons | A great circle of the celestial sphere, the plane of which passes through the center of the earth and is parallel to that of the apparent horizon of a place |
