Expert Science Crossword
Puzzle #39 • 19×19 grid
1
8
8
11
12
8
2
11
12
8
11
12
12
3
12
9
12
9
4
9
9
7
9
7
5
9
7
9
10
7
9
10
6
10
10
Across
1.Group of bonded atoms
2.Genetic blueprint molecule
3.H2O liquid
4.Force pulling objects together
5.Slow moving ice mass
6.Element in all life
Down
7.Luminous celestial object
8.Basic unit of life
9.Negatively charged particle
10.Smallest unit of matter
11.Our solar system's star
12.Capacity to do work