Expert Science Crossword
Puzzle #3 • 19×19 grid
11
10
11
1
10
11
10
11
2
9
10
9
10
9
10
3
9
10
9
10
8
8
4
12
7
8
12
7
8
12
7
8
5
7
8
8
6
Across
1.Genetic blueprint molecule
2.Celestial body orbiting a star
3.Capacity to do work
4.Group of bonded atoms
5.Mountain that erupts lava
6.Gas we breathe
Down
7.Smallest unit of matter
8.Slow moving ice mass
9.H2O liquid
10.Negatively charged particle
11.Luminous celestial object
12.Our solar system's star