Across
1
Gas form of a liquid
4
Push or pull on an object
5
Our home planet
7
Element found in all living things
8
Reddish electrical conductor
Down
2
Molten rock beneath Earth surface
3
Unit of force
6
Particle of light
Gas form of a liquid
Push or pull on an object
Our home planet
Element found in all living things
Reddish electrical conductor
Molten rock beneath Earth surface
Unit of force
Particle of light