Created by

teacherraquel
- Natural Science
- Matter and materials
- Age 7-9
-
level: Grade 2
- English
คำแนะนำของผู้เขียน
Students identify which changes are reversible or irreversible.
Created by

teacherraquel
คำแนะนำของผู้เขียน
Students identify which changes are reversible or irreversible.