Across
- 3. Means 'not to be cut', (all matter was divisible to a point where you couldn't divide it anymore)
- 7. Where positive charges were known as pudding and negative charges were known as plums
- 11. A compound, no matter what its source, always contains definite, or constant, proportions of its elements by mass
- 12. All Matter consists of Earth, Fire, Water, and Wind (what is this theory?)
- 13. Believed in the four elements; Earth, Wind, Fire, And Water
- 14. He suggested that instead of electrons moving in random motion, they actually followed a path around the nucleus.
- 15. Created the gold foil experiment
Down
- 1. When electrons follow a 'path' around the atom
- 2. Developed a theory surrounding the relations between matter and atoms
- 4. States the Electrons moved around the atom like planets orbiting the sun
- 5. As the theory of Quantum Mechanics has developed, it is now believed that electrons exist in an “AREA”
- 6. First person to look into the structure of an atom
- 8. States that when elements combine, they do so in the ratio of small whole numbers
- 9. Developed the 'Atomos' Theory
- 10. A theory stating that atoms can't be divided any more than they already are (subdividing)
