Expert Science Crossword
Puzzle #19 • 19×19 grid
9
9
10
1
8
9
10
11
7
8
9
10
11
7
8
2
9
10
11
7
8
9
10
11
12
7
8
9
10
11
12
7
3
10
11
12
10
11
12
12
4
12
5
6
Across
1.Basic unit of life
2.Preserved ancient remains
3.Celestial body orbiting a star
4.Mountain that erupts lava
5.Element in all life
6.Capacity to do work
Down
7.H2O liquid
8.Push or pull on an object
9.Slow moving ice mass
10.Group of bonded atoms
11.Force pulling objects together
12.Gas we breathe