Across
1
Unit of power
4
Tissue that contracts for movement
6
Form of thermal energy
7
Chemical element in table salt
Down
2
Measure of matter in an object
3
Smallest unit of an element
5
Tectonic landmass section
6
Second lightest element
Unit of power
Tissue that contracts for movement
Form of thermal energy
Chemical element in table salt
Measure of matter in an object
Smallest unit of an element
Tectonic landmass section
Second lightest element