1
2
3
4
5
6
7
8
9
Across
- 4. Relating to the poles or charges
- 6. A word related to science
- 8. Relating to sight or light
- 9. Protective gas layer in atmosphere
Down
- 1. A word related to science
- 2. Path around a celestial body
- 3. A word related to science
- 5. A word related to science
- 7. Tiny reproductive unit of fungi