Across
1
Solid with repeating atomic pattern
5
Substance with pH above 7
6
Form of thermal energy
7
Magnetic metallic element
Down
2
Our home planet
3
Tissue that contracts for movement
4
Preserved remains of ancient life
8
Center of an atom or cell
Solid with repeating atomic pattern
Substance with pH above 7
Form of thermal energy
Magnetic metallic element
Our home planet
Tissue that contracts for movement
Preserved remains of ancient life
Center of an atom or cell