Across
1
Blocking of light by a celestial body
3
Element found in all living things
8
Disturbance that transfers energy
9
Push or pull on an object
10
Infectious microscopic agent
Down
2
Curved glass that refracts light
4
Molten rock beneath Earth surface
5
Icy body with a tail near the sun
6
Solid with repeating atomic pattern
7
Magnetic metallic element