Across
- 1. the development or growth of something so that it covers a larger area or affects a larger number of people
- 4. a change in the way a country is governed based on violence or war
- 7. to help someone or something to be free
- 8. the base on which something stands / the act of founding or establishing smth
- 9. someone who writes about or studies history
- 10. the forward movement of something, or an improvement or development in something
- 12. quite a slow process of growing or changing
Down
- 2. the process of finding information, a place, or an object, especially for the first time
- 3. the process of creating something that has never been made before
- 5. freedom from being governed or ruled by another country
- 6. an army or country that uses force to enter and take control of another country
- 11. a person who controls a group, a country or a situation