横向
1
Unit of force
2
The Red Planet
5
Icy body with a tail near the sun
7
Amplified beam of light
9
Element found in all living things
纵向
2
Natural satellite of Earth
3
Preserved remains of ancient life
4
Our home planet
6
Push or pull on an object
8
Substance with pH above 7
10
Glass that splits light into spectrum