Expert Science Crossword
Puzzle #28 • 19×19 grid
1
11
7
8
11
7
8
10
11
7
8
2
10
11
8
10
8
10
12
8
3
10
12
8
10
12
8
12
4
12
12
9
12
5
9
9
9
9
6
Across
1.Gas we breathe
2.Mountain that erupts lava
3.Luminous celestial object
4.Slow moving ice mass
5.Genetic blueprint molecule
6.Electromagnetic radiation
Down
7.Our solar system's star
8.Group of bonded atoms
9.H2O liquid
10.Element in all life
11.Earth's natural satellite
12.Force pulling objects together