Across
1
Preserved remains of ancient life
4
Tectonic landmass section
5
Naturally occurring inorganic solid
8
Amplified beam of light
9
Gas form of a liquid
11
Smallest unit of an element
Down
1
Push or pull on an object
2
Blocking of light by a celestial body
3
Force that attracts objects together
6
Magnetic metallic element
7
Path of a planet around the sun
10
Measure of matter in an object