Across
- 3. a force of attraction between two objects
- 4. e.g. a medication for a deadly disease
- 5. abbreviation for improved cell-structures of certain plants
- 8. a person who f. ex. kidnapps children to mistreat them
- 11. famous researcher in science establishing the general theroy of relativity
- 14. opposite of finite energy source
- 16. element of an atom, providing the positive charge
Down
- 1. science of... dealing with human cells and e. g. heritance within families
- 2. events that occure in nature physicists deal with
- 6. russian researcher developing the periodic table
- 7. famous working in science working with radiation
- 9. powerful rays that are sent out during the decay of certain elements
- 10. a measure amount of carbon dioxide that is produced by the daily acitvities of a person
- 12. illness afection humans/animals/plants often caused by an infection
- 13. wireless connection between two devices used for the exchange of information
- 15. element of an atom, providing the negative charge