Across
1
The Red Planet
3
Nerve cell in the brain
6
Our home planet
7
Blocking of light by a celestial body
Down
2
Gas form of a liquid
4
Form of thermal energy
5
Glass that splits light into spectrum
8
Unit of heredity
9
Unit of force
The Red Planet
Nerve cell in the brain
Our home planet
Blocking of light by a celestial body
Gas form of a liquid
Form of thermal energy
Glass that splits light into spectrum
Unit of heredity
Unit of force