Across
- 3. black chemical element with symbol C
- 4. analyze-solve
- 5. anything that has mass and occupies space
- 6. analyze-calculate-evaluate
- 8. means society provide members of their needs
Down
- 1. study of processes that happen inlivingthing
- 2. study of the composition of matter
- 3. scientist trained in the study of chemistry
- 7. is something that we have to conserve