Across
- 1. An element that combines with itself to be more stable.
- 3. The most specific form of matter.
- 6. The blueprint of life.
- 7. When minerals seep through a mold, Hardened to form a mini version of the original.
- 9. AKA trace fossil.
- 12. A hollow form of the original organism after decomposition.
- 13. Atom with charge.
- 14. The remains of plants and animals.
- 15. Specific type of atom.
Down
- 2. All living organisms contain carbon.
- 4. Mg
- 5. Footprints,Tracks,Burrows & trails.
- 7. Cl
- 8. Ex. bones,teeth,and claws
- 10. A deadly toxin
- 11. Na